+86 13691825231
jerry@srdic.cn-
ALL Products
- Passive
- Audio Products
-
Circuit Protection
- Circuit Breakers
- Circuit Protection Accessories
- Electrical, Specialty Fuses
- Fuseholders
- Fuses
- Gas Discharge Tube Arresters (GDT)
- Ground Fault Circuit Interrupter (GFCI)
- Inrush Current Limiters (ICL)
- Lighting Protection
- PTC Resettable Fuses
- Surge Suppression Ics
- Thermal Cutoffs (Thermal Fuses)
- Transient Voltage Suppressors (TVS)
-
Connectors, Interconnects
- AC Power Connectors
- Backplane Connectors
- Banana and Tip Connectors
- Barrel Connectors
- Between Series Adapters
- Blade Type Power Connectors
- Card Edge Connectors
- Circular Connectors
- Coaxial Connectors (RF)
- Contacts
- D-Sub, D-Shaped Connectors
- FFC, FPC (Flat Flexible) Connectors
- Fiber Optic Connectors
- Heavy Duty Connectors
- Keystone Connectors
- LGH Connectors
- Memory Connectors
- Modular Connectors
- Photovoltaic (Solar Panel) Connectors
- Pluggable Connectors
- Rectangular Connectors
- Shunts, Jumpers
- Sockets for ICs, Transistors
- Solid State Lighting Connectors
- Terminal Blocks
- Terminal Junction Systems
- Terminal Strips and Turret Boards
- Terminals
- USB, DVI, HDMI Connectors
- Discrete Semiconductor Products
- Integrated Circuits (ICs)
- Memory Cards, Modules
- Relays
-
RF/IF and RFID
- Attenuators
- Balun
- RF Accessories
- RF Amplifiers
- RF Antennas
- RF Circulators and Isolators
- RF Demodulators
- RF Detectors
- RF Directional Coupler
- RF Front End (LNA + PA)
- RF Misc ICs and Modules
- RF Mixers
- RF Modulators
- RF Multiplexers
- RF Power Controller ICs
- RF Power Dividers/Splitters
- RF Receiver, Transmitter, and Transceiver Finished
- RF Receivers
- RF Shields
- RF Switches
- RF Transceiver ICs
- RF Transceiver Modules and Modems
- RF Transmitters
- RFI and EMI - Contacts, Fingerstock and Gaskets
- RFI and EMI - Shielding and Absorbing Materials
- RFID Accessories
- RFID Antennas
- RFID Reader Modules
- RFID Transponders, Tags
- RFID, RF Access, Monitoring ICs
- Subscriber Identification Module (SIM) Cards
-
Sensors, Transducers
- Color Sensors
- Color Sensors - Industrial
- Current Sensors
- Encoders
- Encoders - Industrial
- Float, Level Sensors
- Float, Level Sensors - Industrial
- Flow Sensors
- Flow Sensors - Industrial
- Force Sensors
- Force Sensors - Industrial
- Gas Sensors
- Humidity, Moisture Sensors)
- IrDA Transceiver Modules
- LVDT Transducers (Linear Variable Differential Tra
- Magnetic Sensors
- Magnets
- Motion Sensors
- Multifunction
- Optical Sensors
- Particle, Dust Sensors
- Position Sensors
- Pressure Sensors, Transducers
- Pressure Sensors, Transducers - Industrial
- Proximity Sensors
- Proximity Sensors - Industrial
- Proximity/Occupancy Sensors Finished Units
- Sensor Cable Accessories
- Sensor Cable Assemblies
- Sensor Interface Junction Blocks
- Sensor, Transducer Accessories
- Sensor, Transducer Amplifiers
- Shock Sensors
- Solar Cells
- Specialized Sensors
- Strain Gauges
- Temperature Sensors
- Touch Sensors
- Ultrasonic Receivers, Transmitters
- Ultrasonic Receivers, Transmitters - Industrial
-
Switches
- Accessories
- Accessories - Boots, Seals
- Accessories - Caps
- Cable Pull Switches
- Configurable Switch Components - Body
- Configurable Switch Components - Contact Block
- Configurable Switch Components - Illumination Sour
- Configurable Switch Components - Lens
- DIP Switches
- Disconnect Switch Components
- Emergency Stop (E-Stop) Switches
- Interlock Switches
- Keylock Switches
- Keypad Switches
- Limit Switches
- Magnetic, Reed Switches
- Navigation Switches, Joystick
- Programmable Display Switches
- Pushbutton Switches
- Pushbutton Switches - Hall Effect
- Rocker Switches
- Rotary Switches
- Selector Switches
- Slide Switches
- Tactile Switches
- Thumbwheel Switches
- Toggle Switches
- Transformers
- View More >>
DC DC Switching Controllers(12363)
| Image | Name | Manufacturer | Quantity | Mfr | Series | Package | Product Status | Operating Temperature | Mounting Type | Package / Case | Base Product Number | Output Type | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Function | Voltage - Supply (Vcc/Vdd) | Number of Outputs | Topology | Frequency - Switching | Control Features | Output Configuration | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Texas Instruments LM25149RGYR | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | - | Tape & Reel (TR) | Active | -40°C ~ 150°C (TJ) | Surface Mount | 24-VFQFN Exposed Pad | LM25149 | Transistor Driver | 24-VQFN (5.5x3.5) | download | Not applicable | 2 (1 Year) | 296-LM25149RGYRTR | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 3.5V ~ 42V | 1 | Buck | 100kHz ~ 2.2MHz | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Sync | Positive | 1 | 100% | Yes | Yes | - | ||
| Texas Instruments LM5156QDSSRQ1 | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | Automotive, AEC-Q100 | Tape & Reel (TR) | Active | -40°C ~ 150°C (TJ) | Surface Mount | 12-WFDFN Exposed Pad | LM5156 | Transistor Driver | 12-WSON (3x2) | download | Not applicable | 2 (1 Year) | 296-LM5156QDSSRQ1TR | EAR99 | 8542.39.0001 | 3,000 | Step-Up, Step-Up/Step-Down | 3.5V ~ 60V | 1 | Boost, Flyback, SEPIC | 100kHz ~ 2.2MHz | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 93% | No | Yes | - | ||
 |
Analog Devices Inc. LTC7883AY#PBF | Analog Devices Inc. |
Min: 1 Mult: 1 |
/image/Analog Devices Inc. | - | Tray | Active | -40°C ~ 125°C (TJ) | Surface Mount | 99-FBGA | LTC7883 | PWM | 99-BGA (9x7.5) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 260 | Step-Down | 4.5V ~ 13.8V | 4 | Buck | 250kHz ~ 2.5MHz | Frequency Control, Power Good, Soft Start | Positive | 4 | - | Yes | Yes | I²C, PMBus | |
| Texas Instruments LM5123QRGRRQ1 | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | Automotive, AEC-Q100 | Tape & Reel (TR) | Active | -40°C ~ 150°C (TJ) | Surface Mount | 20-VFQFN Exposed Pad | LM5123 | Transistor Driver | 20-VQFN (3.5x3.5) | download | Not applicable | 2 (1 Year) | EAR99 | 8542.39.0001 | 3,000 | Step-Up | 3.8V ~ 42V | 1 | Boost | 100kHz ~ 2.2MHz | Dead Time Control, Enable, Power Good, Soft Start, Sync, Tracking | Positive | 1 | 94% | Yes | Yes | - | |||
|
Renesas Electronics America Inc ISL68220IRAZ | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | - | Tube | Active | -40°C ~ 125°C (TJ) | Surface Mount | 32-WFQFN Exposed Pad | ISL68220 | PWM | 32-TQFN (4x4) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | 20-ISL68220IRAZ | EAR99 | 8542.39.0001 | 75 | Step-Down | 3.135V ~ 3.465V | 2 | Buck | 200kHz ~ 2MHz | Current Limit, Enable, Frequency Control, Phase Control, Soft Start | Positive | 2 | - | No | No | PMBus, SMBus |
|
onsemi PCRA49411W5 | onsemi |
Min: 1 Mult: 1 |
/image/onsemi | - | Tape & Reel (TR) | Obsolete | ROHS3 Compliant | REACH Unaffected | 488-PCRA49411W5TR | OBSOLETE | 1,000 | |||||||||||||||||||||
|
Renesas Electronics America Inc ISL6306CRZ-TS2701 | Renesas Electronics America Inc |
Min: 1 Mult: 1 |
/image/Renesas Electronics America Inc | - | Tray | Obsolete | 0°C ~ 70°C (TA) | Surface Mount | 40-VFQFN Exposed Pad | ISL6306 | PWM Signal | 40-QFN (6x6) | ROHS3 Compliant | REACH Unaffected | 20-ISL6306CRZ-TS2701 | OBSOLETE | 1 | Step-Down | 4.75V ~ 5.25V | 4 | Buck | 80kHz ~ 1MHz | Enable, Frequency Control, Soft Start | Positive | 4 | 66.7% | Yes | No | - | |||
|
Texas Instruments LM5143RHAR | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | - | Tape & Reel (TR) | Active | -40°C ~ 150°C (TJ) | Surface Mount | 40-VFQFN Exposed Pad | LM5143 | Transistor Driver | 40-VQFN (6x6) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | 296-LM5143RHARTR | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 3.5V ~ 65V | 2 | Buck | 100kHz ~ 2.2MHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 2 | 100% | Yes | Yes | - |
| Linear Technology C3809EMSE-1#PBF | Linear Technology |
Min: 1 Mult: 1 |
/image/Linear Technology | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | LTC3809 | Transistor Driver | 10-MSOP-EP | RoHS non-compliant | Vendor Undefined | 2156-LTC3809EMSE-1#PBF | EAR99 | 8542.39.0001 | 1 | Step-Down | 2.75V ~ 9.8V | 1 | Buck | 550kHz | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start, Tracking | Positive | 1 | 100% | Yes | No | - | |||
| Linear Technology C1929IG#PBF | Linear Technology |
Min: 1 Mult: 1 |
/image/Linear Technology | - | Bulk | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | LTC1929 | Transistor Driver | 28-SSOP | RoHS non-compliant | Vendor Undefined | 2156-LTC1929IG#PBF | EAR99 | 8542.39.0001 | 1 | Step-Down | 4V ~ 36V | 2 | Buck | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 99.5% | Yes | No | - | |||
| Linear Technology C1871EMS | Linear Technology |
Min: 1 Mult: 1 |
/image/Linear Technology | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | LTC1871 | Transistor Driver | 10-MSOP | RoHS non-compliant | Vendor Undefined | 2156-LTC1871EMS | EAR99 | 8473.30.1180 | 1 | Step-Up, Step-Up/Step-Down | 2.5V ~ 36V | 1 | Boost, Flyback, SEPIC | 300kHz, 50kHz ~ 1MHz | Enable, Frequency Control | Positive or Negative | 1 | 92% | No | Yes | - | |||
| Linear Technology C3775IMSE#PBF | Linear Technology |
Min: 1 Mult: 1 |
/image/Linear Technology | - | Bulk | Obsolete | -40°C ~ 125°C (TJ) | Surface Mount | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | LTC3775 | Transistor Driver | 16-MSOP-EP | RoHS non-compliant | Vendor Undefined | 2156-LTC3775IMSE#PBF | EAR99 | 8542.39.0001 | 1 | Step-Down | 4.5V ~ 38V | 1 | Buck | 250kHz ~ 1MHz | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 90% | Yes | Yes | - | |||
| Linear Technology C3834EUFD#PBF | Linear Technology |
Min: 1 Mult: 1 |
/image/Linear Technology | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | 20-WFQFN Exposed Pad | LTC3834 | Transistor Driver | 20-QFN (4x5) | download | RoHS non-compliant | Vendor Undefined | 2156-LTC3834EUFD#PBF | EAR99 | 8542.39.0001 | 1 | Step-Down | 4V ~ 36V | 1 | Buck | 250kHz ~ 530kHz | Current Limit, Dead Time Control, Enable, Phase Control, Power Good, Soft Start, Tracking | Positive | 1 | 99.4% | Yes | No | - | ||
| Linear Technology C1874EGN#PBF | Linear Technology |
Min: 1 Mult: 1 |
/image/Linear Technology | - | Bulk | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 16-SSOP (0.154", 3.90mm Width) | LTC1874 | Transistor Driver | 16-SSOP | download | RoHS non-compliant | Vendor Undefined | 2156-LTC1874EGN#PBF | EAR99 | 8542.39.0001 | 1 | Step-Down | 2.5V ~ 9.8V | 2 | Buck | 550kHz | Current Limit, Enable | Positive | 1 | 100% | No | No | - | ||
|
Linear Technology 1242CN8#PBF | Linear Technology |
Min: 1 Mult: 1 |
/image/Linear Technology | - | Bulk | Obsolete | 0°C ~ 100°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm) | LT1242 | Transistor Driver | 8-PDIP | download | RoHS non-compliant | Vendor Undefined | 2156-LT1242CN8#PBF | EAR99 | 8542.39.0001 | 1 | Step-Down | 10V ~ 25V | 1 | Buck | Up to 500kHz | Dead Time Control, Frequency Control | Positive, Isolation Capable | 1 | 96% | No | Yes | - | |
| Linear Technology C3775IUD#PBF | Linear Technology |
Min: 1 Mult: 1 |
/image/Linear Technology | - | Bulk | Obsolete | -40°C ~ 125°C (TJ) | Surface Mount | 16-WFQFN Exposed Pad | LTC3775 | Transistor Driver | 16-QFN (3x3) | RoHS non-compliant | Vendor Undefined | 2156-LTC3775IUD#PBF | EAR99 | 8542.39.0001 | 1 | Step-Down | 4.5V ~ 38V | 1 | Buck | 250kHz ~ 1MHz | Current Limit, Enable, Frequency Control, Soft Start | Positive | 1 | 90% | Yes | Yes | - | |||
|
onsemi SCY99158B1DR2G | onsemi |
Min: 1 Mult: 1 |
/image/onsemi | - | Bulk | Obsolete | SCY99158 | REACH Unaffected | 488-SCY99158B1DR2G | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||
|
Diodes Incorporated AZ7500FM-G1 | Diodes Incorporated |
Min: 1 Mult: 1 |
/image/Diodes Incorporated | - | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | AZ7500 | Transistor Driver | 16-SO | download | 31-AZ7500FM-G1 | OBSOLETE | 1 | Step-Down | 7V ~ 36V | 1 | Buck | 1kHz ~ 200kHz | Dead Time Control, Enable | Positive | 1 | 45% | No | No | - | ||||
|
Infineon Technologies XDPS2201VXUMA1 | Infineon Technologies |
Min: 1 Mult: 1 |
/image/Infineon Technologies | - | Tape & Reel (TR) | Active | -25°C ~ 125°C (TJ) | Surface Mount | 16-SOIC (0.154", 3.90mm Width), 14 Leads | XDPS2201 | Transistor Driver | PG-DSO-14-66 | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up/Step-Down | 10V ~ 24V | 1 | Flyback | 20kHz ~ 250kHz | Enable, Phase Control, Soft Start | Positive | 1 | - | No | No | - | ||
|
Infineon Technologies XDPS2201XXUMA1 | Infineon Technologies |
Min: 1 Mult: 1 |
/image/Infineon Technologies | - | Tape & Reel (TR) | Active | -25°C ~ 125°C (TJ) | Surface Mount | 16-SOIC (0.154", 3.90mm Width), 14 Leads | XDPS2201 | Transistor Driver | PG-DSO-14-66 | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up/Step-Down | 10V ~ 24V | 1 | Flyback | 20kHz ~ 250kHz | Enable, Phase Control, Soft Start | Positive | 1 | - | No | No | - | ||
|
STMicroelectronics L99LD02Q505 | STMicroelectronics |
Min: 1 Mult: 1 |
/image/STMicroelectronics | Automotive, AEC-Q100 | Tray | Obsolete | -40°C ~ 150°C (TJ) | Surface Mount, Wettable Flank | 32-VFQFN Exposed Pad | L99LD02 | Transistor Driver | 32-QFN (5x5) | download | 497-L99LD02Q505 | OBSOLETE | 1 | Step-Up | 3V ~ 28V | 1 | Boost | 100kHz ~ 470kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start, Watchdog | Positive | 2 | 95% | No | Yes | SPI | ||||
| Texas Instruments UCC28C59DR | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Down, Step-Up/Step-Down | 12.5V ~ 28V | 1 | Boost, Buck, Flyback, Forward, SEPIC | - | Current Limit, Dead Time Control, Frequency Control, Soft Start | Positive | 1 | 50% | Yes | Yes | - | |||
| Analog Devices Inc./Maxim Integrated MAX25231ATCD/V+ | Analog Devices Inc./Maxim Integrated |
Min: 1 Mult: 1 |
/image/Analog Devices Inc./Maxim Integrated | Automotive, AEC-Q100 | Tray | Active | -40°C ~ 125°C | Surface Mount | 12-WFDFN Exposed Pad | Transistor Driver | 12-TDFN (3x3) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 175-MAX25231ATCD/V+ | 490 | Step-Down | 3.5V ~ 36V | 1 | Buck | 2.1MHz | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 99% | Yes | Yes | - | ||||
|
Analog Devices Inc. LT8306RS6#TRMPBF | Analog Devices Inc. |
Min: 1 Mult: 1 |
/image/Analog Devices Inc. | Automotive, AEC-Q100 | Tape & Reel (TR) | Active | -40°C ~ 150°C (TJ) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | Transistor Driver | TSOT-23-6 | download | ROHS3 Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 500 | Step-Up/Step-Down | 4.5V ~ 60V | 1 | Flyback | 10kHz ~ 400kHz | Current Limit, Enable, Frequency Control, Soft Start | Positive, Isolation Capable | 1 | - | Yes | No | - | |||
|
Texas Instruments 5962-87681012A | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | * | Tube | Active | download | ROHS3 Compliant | Not Applicable | 296-5962-87681012A | 1 | |||||||||||||||||||||
|
Texas Instruments 5962-9958302Q2A | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | - | Tube | Active | Surface Mount | 20-CLCC | 20-LCCC (8.89x8.89) | download | ROHS3 Compliant | Not Applicable | 296-5962-9958302Q2A | 1 | ||||||||||||||||||
|
Texas Instruments 5962-8990502VEA | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | - | Tube | Active | Through Hole | 16-CDIP (0.300", 7.62mm) | 16-CDIP | download | ROHS3 Compliant | Not Applicable | 296-5962-8990502VEA | 1 | ||||||||||||||||||
|
Texas Instruments 5962-9958301QPA | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | - | Tube | Active | Through Hole | 8-CDIP (0.300", 7.62mm) | 8-CDIP | download | ROHS3 Compliant | Not Applicable | 296-5962-9958301QPA | 1 | ||||||||||||||||||
|
Texas Instruments 5962R1822202VXC | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | - | Bulk | Active | download | ROHS3 Compliant | Not Applicable | 296-5962R1822202VXC | 1 | |||||||||||||||||||||
|
Texas Instruments 5962R8670412VYC | Texas Instruments |
Min: 1 Mult: 1 |
/image/Texas Instruments | * | Tube | Active | download | ROHS3 Compliant | Not Applicable | 296-5962R8670412VYC | 1 |
