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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Frequency Technology Current - Supply Power - Max Voltage - Input Number of Channels Voltage - Input (Max) Output Type Digi-Key Programmable Output Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Standards Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Sensing Method Accuracy Current - Output Load Type Rds On (Typ) Current - Peak Output Voltage - Load Dimming Voltage - Supply (Min) Voltage - Output Switch Type Current - Output (Max) Auxiliary Sense Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
onsemi CAT6219-250TDGT3 onsemi CAT6219-250TDGT3 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount SOT-23-5 Thin, TSOT-23-5 CAT6219 5.5V Fixed TSOT-23-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 75 µA 90 µA Enable Positive 500mA 2.5V - 1 0.5V @ 500mA 64dB ~ 54dB (1kHz ~ 20kHz) Over Current, Over Temperature, Under Voltage Lockout (UVLO)
onsemi NCP301LSN11T1G onsemi NCP301LSN11T1G onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 Simple Reset/Power-On Reset NCP301 Not Verified Open Drain or Open Collector 5-TSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 1.1V -
onsemi NCP1595AMNTWG onsemi NCP1595AMNTWG onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TA) Surface Mount 6-VDFN Exposed Pad NCP1595 5.5V Adjustable 6-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1MHz Positive Yes 1.5A 0.8V 4.68V 4V
onsemi CAT809MTBI-GT3 onsemi CAT809MTBI-GT3 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset CAT809 Not Verified Push-Pull, Totem Pole SOT-23-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 4.38V 140ms Minimum
onsemi CAT803STBI-GT3 onsemi CAT803STBI-GT3 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset CAT803 Not Verified Open Drain or Open Collector SOT-23-3 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 2.93V 140ms Minimum
onsemi CAT3643HV2-GT2 onsemi CAT3643HV2-GT2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 12-WFDFN Exposed Pad DC DC Regulator CAT3643 1MHz ~ 1.3MHz 12-TDFN (3x3) download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 32mA 3 Yes Switched Capacitor (Charge Pump) 5.5V Multi-Step 2.5V 7V
onsemi NCP693HMN08TCG onsemi NCP693HMN08TCG onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 6-UFDFN Exposed Pad NCP693 6.5V Fixed 6-UDFN (1.8x2) download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 5,000 90 µA Enable Positive 1A 0.8V - 1 1.65V @ 1A 70dB (1kHz) Over Current, Over Temperature
onsemi NSI45025ZT1G onsemi NSI45025ZT1G onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-261-4, TO-261AA NSI45025 45V SOT-223 (TO-261) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Current Regulator High/Low-Side ±15% 25mA
onsemi NCP693DMN10TCG onsemi NCP693DMN10TCG onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 6-UFDFN Exposed Pad NCP693 6.5V Fixed 6-UDFN (1.8x2) download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 5,000 90 µA Enable Positive 1A 1V - 1 1.45V @ 1A 70dB (1kHz) Over Current, Over Temperature
Analog Devices Inc. LTC2905HDDB#TRPBF Analog Devices Inc. LTC2905HDDB#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 8-WFDFN Exposed Pad Multi-Voltage Supervisor LTC2905 Open Drain or Open Collector 8-DFN (3x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Active Low 2 9 Selectable Threshold Combinations 140ms Minimum
Analog Devices Inc. LTC3788EGN-1#TRPBF Analog Devices Inc. LTC3788EGN-1#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 28-SSOP (0.154", 3.90mm Width) LTC3788 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 4.5V ~ 38V 2 Boost 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 96% Yes No -
Analog Devices Inc. LTC3788EUH#TRPBF Analog Devices Inc. LTC3788EUH#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 32-WFQFN Exposed Pad LTC3788 Transistor Driver 32-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 4.5V ~ 38V 2 Boost 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 96% Yes No -
Analog Devices Inc. LTC3788IGN-1#TRPBF Analog Devices Inc. LTC3788IGN-1#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 28-SSOP (0.154", 3.90mm Width) LTC3788 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 4.5V ~ 38V 2 Boost 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 96% Yes No -
Analog Devices Inc. LTC3788IUH#TRPBF Analog Devices Inc. LTC3788IUH#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 32-WFQFN Exposed Pad LTC3788 Transistor Driver 32-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 4.5V ~ 38V 2 Boost 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 96% Yes No -
Analog Devices Inc. LTC4274CUHF#TRPBF Analog Devices Inc. LTC4274CUHF#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C Surface Mount 38-WFQFN Exposed Pad Controller (PSE) LTC4274 1.1mA 25.5 W 1 3V ~ 4.3V 38-QFN (5x7) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 802.3at (PoE+), 802.3af (PoE) No No
Analog Devices Inc. LTC4274IUHF#TRPBF Analog Devices Inc. LTC4274IUHF#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 38-WFQFN Exposed Pad Controller (PSE) LTC4274 1.1mA 25.5 W 1 3V ~ 4.3V 38-QFN (5x7) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 802.3at (PoE+), 802.3af (PoE) No No
Analog Devices Inc. LTC2905HTS8#TRMPBF Analog Devices Inc. LTC2905HTS8#TRMPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 Multi-Voltage Supervisor LTC2905 Open Drain or Open Collector TSOT-23-8 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 500 Active Low 2 9 Selectable Threshold Combinations 140ms Minimum
Analog Devices Inc. LT3971IDD#PBF Analog Devices Inc. LT3971IDD#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad LT3971 38V Adjustable 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LT3971IDD#PBF EAR99 8542.39.0001 121 Step-Down 1 Buck 200kHz ~ 2MHz Positive No 1.2A 1.19V 30V 4.3V
Analog Devices Inc. LT3971IMSE#PBF Analog Devices Inc. LT3971IMSE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad LT3971 38V Adjustable 10-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Down 1 Buck 200kHz ~ 2MHz Positive No 1.2A 1.19V 30V 4.3V
Analog Devices Inc. LT3991IMSE#PBF Analog Devices Inc. LT3991IMSE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad LT3991 55V Adjustable 10-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Down 1 Buck 200kHz ~ 2MHz Positive No 1.2A 1.19V 30V 4.3V
Analog Devices Inc. LTC3775IUD#PBF Analog Devices Inc. LTC3775IUD#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. PolyPhase® Tube Active -40°C ~ 125°C (TJ) Surface Mount 16-WFQFN Exposed Pad LTC3775 Transistor Driver 16-QFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC3775IUD#PBF EAR99 8542.39.0001 121 Step-Down 4.5V ~ 38V 1 Buck 250kHz ~ 1MHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 90% Yes Yes -
Analog Devices Inc. LTC3788EUH#PBF Analog Devices Inc. LTC3788EUH#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 32-WFQFN Exposed Pad LTC3788 Transistor Driver 32-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC3788EUH#PBF EAR99 8542.39.0001 73 Step-Up 4.5V ~ 38V 2 Boost 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 96% Yes No -
Analog Devices Inc. LTC3855IUJ#PBF Analog Devices Inc. LTC3855IUJ#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. PolyPhase® Tube Active -40°C ~ 125°C (TJ) Surface Mount 40-WFQFN Exposed Pad LTC3855 Transistor Driver 40-QFN (6x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 61 Step-Down 4.5V ~ 38V 2 Buck 250kHz ~ 770kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Positive 2 95% Yes No -
Analog Devices Inc. LT3492EFE#PBF Analog Devices Inc. LT3492EFE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) - Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Regulator LT3492 330kHz ~ 2.1MHz 28-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 600mA (Switch) 3 Yes SEPIC, Step-Down (Buck), Step-Up (Boost) 30V PWM 3V -
Analog Devices Inc. LT3492IUFD#PBF Analog Devices Inc. LT3492IUFD#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) - Surface Mount 28-WFQFN Exposed Pad DC DC Regulator LT3492 330kHz ~ 2.1MHz 28-QFN (4x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 73 600mA (Switch) 3 Yes SEPIC, Step-Down (Buck), Step-Up (Boost) 30V PWM 3V -
Analog Devices Inc. LT3519IMS-2#PBF Analog Devices Inc. LT3519IMS-2#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Lighting Surface Mount 16-TFSOP (0.118", 3.00mm Width) DC DC Regulator LT3519 2.2MHz 16-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 37 750mA (Switch) 1 Yes SEPIC, Step-Down (Buck), Step-Up (Boost) 30V Analog, PWM 3V -
Texas Instruments DRV8412DDWR Texas Instruments DRV8412DDWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) DC Motors, Stepper Motors Surface Mount 44-PowerTSSOP (0.244", 6.20mm Width) Status Flag DRV8412 Power MOSFET 10.8V ~ 13.2V 44-HTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,000 3A PWM Current Limiting, Over Temperature, Short Circuit, UVLO Half Bridge (4) Inductive 110mOhm LS, 110mOhm HS 6A 0V ~ 52.5V
Texas Instruments TLC59401RHBR Texas Instruments TLC59401RHBR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight, Signage Surface Mount 32-VFQFN Exposed Pad Linear TLC59401 30MHz 32-VQFN (5x5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 120mA 16 Yes Shift Register 5.5V - 3V 17V
Texas Instruments TLC5951RHAR Texas Instruments TLC5951RHAR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Signage Surface Mount 40-VFQFN Exposed Pad Linear TLC5951 30MHz 40-VQFN (6x6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 40mA 24 Yes Shift Register 5.5V - 3V 15V
Texas Instruments TPS22907YZTT Texas Instruments TPS22907YZTT Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 4-UFBGA, DSBGA Slew Rate Controlled TPS22907 Non-Inverting P-Channel 1:1 4-DSBGA (0.9x0.9) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Not Required On/Off 1 - High Side 44mOhm 1.1V ~ 3.6V General Purpose 1A

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