• Linkedin
  • Facebook
  • YouTube
  • Twitter

ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Number of Channels Voltage - Input (Max) Output Type Temperature Coefficient Digi-Key Programmable Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Reference Type Voltage - Supply (Vcc/Vdd) Interface Power (Watts) Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Current - Output (Max) Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Current - Cathode Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Linear Technology C4088EDE-1#PBF Linear Technology C4088EDE-1#PBF Linear Technology
RFQ

Min: 1

Mult: 1

/image/Linear Technology PowerPath™ Bulk Active -40°C ~ 85°C (TA) Surface Mount 14-WFDFN Exposed Pad LTC4088 Lithium Ion/Polymer 1.5A 1 14-DFN (4x3) download EAR99 8542.39.0001 1 USB Over Temperature Constant - Programmable - 4.2V 5.5V
Microchip Technology MIC5238-1.3YD5 Microchip Technology MIC5238-1.3YD5 Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Obsolete -40°C ~ 125°C Surface Mount SOT-23-5 Thin, TSOT-23-5 6V Fixed TSOT-23-5 download EAR99 8542.39.0001 1 20 µA 2.5 mA Enable Positive 150mA 1.3V - 1 0.5V @ 150mA - Over Current, Over Temperature
Analog Devices Inc./Maxim Integrated LM4041AEM3-1.2+ Analog Devices Inc./Maxim Integrated LM4041AEM3-1.2+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Bulk Active ±0.1% -40°C ~ 125°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4041 - - Fixed 100ppm/°C SOT-23-3 download EAR99 8542.39.0001 1 Shunt 12 mA 1.225V - 20µVrms 60 µA
Microchip Technology MIC2178YWM Microchip Technology MIC2178YWM Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 20-SOIC (0.295", 7.50mm Width) 16.5V Adjustable 20-SOIC download EAR99 8542.39.0001 44 Step-Down 1 Buck 200kHz Positive No 2.5A 1.245V 16.5V 4.5V
National Semiconductor LM2937IMPX-5.0/NOPB National Semiconductor LM2937IMPX-5.0/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount TO-261-4, TO-261AA 26V Fixed SOT-223-4 download EAR99 8542.39.0001 1 2 mA 20 mA - Positive 400mA 5V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
National Semiconductor LM5007SD/NOPB National Semiconductor LM5007SD/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-WDFN Exposed Pad 75V Adjustable 8-WSON (4x4) download EAR99 8542.39.0001 1 Step-Down 1 Buck - Positive No 500mA 2.5V 73V 9V
Texas Instruments LP3876ES-1.8/NOPB Texas Instruments LP3876ES-1.8/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3876 7V Fixed DDPAK/TO-263-5 download 0000.00.0000 1 5 mA 15 mA Enable Positive 3A 1.8V - 1 1.2V @ 3A - Over Current, Over Temperature, Short Circuit
Texas Instruments LP3962ESX-5.0/NOPB Texas Instruments LP3962ESX-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 7V Fixed DDPAK/TO-263-5 download 0000.00.0000 1 9 mA 15 mA Enable Positive 1.5A 5V - 1 0.55V @ 1.5A - Over Current, Over Temperature, Short Circuit
Microchip Technology MIC4128YME Microchip Technology MIC4128YME Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad MIC4128 Inverting, Non-Inverting Not Verified 4.5V ~ 20V 8-SOIC-EP download EAR99 8542.39.0001 1 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2.4V 1.5A, 1.5A 20ns, 18ns
National Semiconductor LM22670MRE-ADJ/NOPB National Semiconductor LM22670MRE-ADJ/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) 42V Adjustable 8-SO PowerPad download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 500kHz Positive No 3A 1.285V 37V 4.5V
National Semiconductor LM2574M-3.3/NOPB National Semiconductor LM2574M-3.3/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-SOIC (0.295", 7.50mm Width) 40V Fixed 14-SOIC download EAR99 8542.39.0001 1 Step-Down 1 Buck 52kHz Positive No 500mA 3.3V - 4V
Linear Technology C3559EUD-1#PBF Linear Technology C3559EUD-1#PBF Linear Technology
RFQ

Min: 1

Mult: 1

/image/Linear Technology - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad LTC3559 Lithium Ion/Polymer 950mA 1 16-QFN (3x3) download EAR99 8542.39.0001 1 USB - Constant - Programmable - 4.2V 5.5V
Linear Technology 8580HDD#PBF Linear Technology 8580HDD#PBF Linear Technology
RFQ

Min: 1

Mult: 1

/image/Linear Technology - Bulk Active -40°C ~ 150°C (TJ) Surface Mount 8-WFDFN Exposed Pad 40V Adjustable 8-DFN (3x3) download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1 Boost, Cuk, SEPIC 200kHz ~ 1.5MHz Positive or Negative No 1.2A (Switch) 1.2V 65V (Switch) 2.9V
Microchip Technology MIC5305-2.6YMLTR Microchip Technology MIC5305-2.6YMLTR Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 6-VDFN Exposed Pad, 6-MLF® 5.5V Fixed 6-MLF® (2x2) download EAR99 8542.39.0001 1 150 µA Current Limit, Enable Positive 150mA 2.6V - 1 - 85dB ~ 65dB (1kHz ~ 10kHz) Over Current, Over Temperature
Linear Technology 1763MPS8-2.5#PBF Linear Technology 1763MPS8-2.5#PBF Linear Technology
RFQ

Min: 1

Mult: 1

/image/Linear Technology - Bulk Active -55°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 20V Fixed 8-SO download EAR99 8542.39.0001 1 75 µA 16 mA Enable Positive 500mA 2.5V - 1 0.45V @ 500mA 65dB (120Hz) Over Current, Over Temperature, Reverse Polarity
Micrel Inc. C2774N-46YM5 Micrel Inc. C2774N-46YM5 Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 Multi-Voltage Supervisor MIC2774 Open Drain or Open Collector SOT-23-5 download EAR99 8542.39.0001 1 Active Low 2 4.68V, Adj 140ms Minimum
Micrel Inc. C4576BT L2 Micrel Inc. C4576BT L2 Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. * Bulk Active 0000.00.0000 1
Unitrode UCC25701D Unitrode UCC25701D Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) UCC25701 14-SOIC download EAR99 8542.39.0001 1 9V ~ 15V Isolated No - Boost, Flyback, Forward 13 V 99% 700kHz Current Limiting Soft Start, Sync
National Semiconductor LMR61428XMM/NOPB National Semiconductor LMR61428XMM/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 14V Adjustable 8-VSSOP download EAR99 8542.39.0001 1 Step-Up 1 Boost 300kHz ~ 2MHz Positive No 2.85A (Switch) 1.24V 14V 1.2V
Microchip Technology MIC4723YMME Microchip Technology MIC4723YMME Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad 5.5V Adjustable 10-MSOP-EP download EAR99 8542.39.0001 108 Step-Down 1 Buck 2MHz Positive No 3A 1V 5.5V 3V
Fairchild Semiconductor FR1700XSL Fairchild Semiconductor FR1700XSL Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor FSFR-XS Bulk Active -40°C ~ 130°C (TJ) Through Hole 10-SIP Module, 9 Leads, Formed Leads FSFR1700 9-SIP (L forming) download EAR99 8542.39.0001 157 10V ~ 25V 200 W Isolated Yes 500V Half-Bridge 12.5 V 50% Up to 300kHz Current Limiting, Over Temperature, Over Voltage Frequency Control
National Semiconductor LM4140CCM-2.0 National Semiconductor LM4140CCM-2.0 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Obsolete ±0.1% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM4140 375µA 1.8V ~ 5.5V Fixed 10ppm/°C 8-SOIC download EAR99 8542.39.0001 1 Series 8 mA 2.048V 2.2µVp-p -
National Semiconductor LP3988IMF-3.3 National Semiconductor LP3988IMF-3.3 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download EAR99 8542.39.0001 1 120 µA 200 µA Enable, Power Good Positive 150mA 3.3V - 1 0.15V @ 150mA 65dB ~ 45dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
National Semiconductor LP2989ILD-2.5/NOPB National Semiconductor LP2989ILD-2.5/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-WDFN Exposed Pad 16V Fixed 8-WSON (4x4) download EAR99 8542.39.0001 1 175 µA 9 mA Enable Positive 500mA 2.5V - 1 0.65V @ 500mA 60dB (1kHz) Over Current, Over Temperature, Short Circuit
National Semiconductor LM809M3-2.93/NOPB National Semiconductor LM809M3-2.93/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 105°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset LM809 Push-Pull, Totem Pole SOT-23-3 download EAR99 8542.39.0001 1 Active Low 1 2.93V 140ms Minimum
Analog Devices Inc./Maxim Integrated MAX6719UTVDD3+ Analog Devices Inc./Maxim Integrated MAX6719UTVDD3+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Power Supply Monitor MAX6719 Open Drain or Open Collector SOT-23-6 download EAR99 8542.39.0001 1 Active Low 3 788mV, 1.575V, Adj 140ms Minimum
Micrel Inc. C2213-AAYML Micrel Inc. C2213-AAYML Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active -40°C ~ 125°C Surface Mount 16-VQFN Exposed Pad, 16-MLF® 5.5V Adjustable 16-MLF® (4x4) download EAR99 8542.39.0001 1 80 µA Enable, Power On Reset Positive 150mA, 300mA 1.25V 5.5V 2 0.25V @ 150mA, 0.42V @ 300mA 60dB ~ 40dB (1KHz ~ 20kHz) Over Current, Over Temperature
Infineon Technologies TLE4278G Infineon Technologies TLE4278G Infineon Technologies
RFQ

Min: 1

Mult: 1

/image/Infineon Technologies Automotive, AEC-Q100 Bulk Active -40°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) 45V Fixed PG-DSO-14 download EAR99 8542.39.0001 1 200 µA 12 mA Reset, Watchdog Positive 200mA 5V - 1 0.5V @ 150mA - Over Temperature, Reverse Polarity, Short Circuit
Microchip Technology MIC2342-2YTQ Microchip Technology MIC2342-2YTQ Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active 0°C ~ 70°C PCI Express® Surface Mount 48-TQFP Hot Plug Controller Latched Fault, Thermal Limit, UVLO MIC2342 6 3V ~ 3.6V, 11V ~ 13V 48-TQFP (7x7) download EAR99 8542.39.0001 40 Both Circuit Breaker, Current Limit, Fault Timeout, Slew Rate -
Microchip Technology MIC2310-1ZTS Microchip Technology MIC2310-1ZTS Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active 0°C ~ 70°C General Purpose Surface Mount 24-TSSOP (0.173", 4.40mm Width) Hot Swap Controller - MIC2310 10 mA 1 10.8V ~ 13.2V 24-TSSOP download EAR99 8542.39.0001 1 No Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO -

In Stock

Please send RFQ , we will respond immediately.