• Linkedin
  • Facebook
  • YouTube
  • Twitter

ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Input Type Frequency Battery Chemistry Number of Cells Voltage - Input (Max) Output Type Digi-Key Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Configuration Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Channel Type Internal Switch(s) Topology Frequency - Switching Control Features Current - Charging Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Current - Output Display Type Digits or Characters Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) High Side Voltage - Max (Bootstrap) Dimming Voltage - Supply (Min) Voltage - Output Mode Current - Startup Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
National Semiconductor MM5452V National Semiconductor MM5452V National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor COPS™ Bulk Active -40°C ~ 85°C Surface Mount 44-LCC (J-Lead) MM5452 3V ~ 10V 44-PLCC (16.58x16.58) download RoHS non-compliant 2A (4 Weeks) REACH Affected EAR99 8542.39.0001 1 7 Segment + DP, Alphanumeric and Bar Graph Serial LCD 4.5 Digits
Micrel Inc. C5206-27BM5 TR Micrel Inc. C5206-27BM5 TR Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
Microchip Technology MIC5209-2.5BU TR Microchip Technology MIC5209-2.5BU TR Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 16V Fixed TO-263-5 download Not applicable 3 (168 Hours) REACH Affected EAR99 8542.39.0001 750 8 µA 25 mA Enable Positive 500mA 2.5V - 1 0.6V @ 500mA 75dB (120Hz) Over Current, Over Temperature, Reverse Polarity
Texas Instruments LM2651MTC-3.3 Texas Instruments LM2651MTC-3.3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) 14V Fixed 16-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 300kHz Positive Yes 1.5A 3.3V - 4V
National Semiconductor LP2954AIM National Semiconductor LP2954AIM National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LP2954 30V Adjustable 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 150 µA 33 mA Enable Positive 250mA 1.23V 29V 1 0.8V @ 250mA - Over Current, Over Temperature, Reverse Polarity
Fairchild Semiconductor ML4827IP1 Fairchild Semiconductor ML4827IP1 Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Active -40°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) ML4827 0V ~ 7V 16-PDIP download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 80kHz Discontinuous (Transition) 700 µA
Catalyst Semiconductor Inc. CAT4134HV2-GT2 Catalyst Semiconductor Inc. CAT4134HV2-GT2 Catalyst Semiconductor Inc.
RFQ

Min: 1

Mult: 1

/image/Catalyst Semiconductor Inc. - Bulk Active -40°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 12-WFDFN Exposed Pad DC DC Regulator CAT4134 900kHz, 1.2MHz 12-TDFN (3x3) download Not applicable 1 (Unlimited) Vendor Undefined EAR99 8542.39.0001 2,000 250mA 2 Yes Step-Up (Boost) 4.2V - 2.8V -
Fairchild Semiconductor ML4861CS6 Fairchild Semiconductor ML4861CS6 Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 5.8V Fixed 8-SOIC download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Step-Up 1 Boost - Positive Yes 500mA (Switch) 6V - 1V
Fairchild Semiconductor ML4895ESX Fairchild Semiconductor ML4895ESX Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Active 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Not applicable 3 (168 Hours) Vendor Undefined 0000.00.0000 1 Step-Down 5.9V ~ 15V 1 Buck Current Limit, Enable Positive 1 97% Yes No
National Semiconductor LP3964ET-ADJ/E7000867 National Semiconductor LP3964ET-ADJ/E7000867 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 500
National Semiconductor LM2673LD3.3 National Semiconductor LM2673LD3.3 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Fixed 14-VSON (6x5) download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 3.3V - 8V
National Semiconductor LM2672M-12 National Semiconductor LM2672M-12 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2672 40V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 1A 12V - 6.5V
Analog Devices Inc. P3118JCPZ-RL Analog Devices Inc. P3118JCPZ-RL Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Bulk Active 0°C ~ 150°C (TJ) Surface Mount 8-VFDFN Exposed Pad, CSP ADP3118 Non-Inverting Not Verified 4.15V ~ 13.2V 8-LFCSP (3x3) download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 5,000 Synchronous Half-Bridge 2 N-Channel MOSFET 0.8V, 2V - 25ns, 20ns 25 V
Texas Instruments LM2673T-3.3/NOPB Texas Instruments LM2673T-3.3/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads 40V Fixed TO-220-7 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 3A 3.3V - 8V
Micrel Inc. C38C43XBMTR Micrel Inc. C38C43XBMTR Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,500
Sanyo L78LR05H-FA-E Sanyo L78LR05H-FA-E Sanyo
RFQ

Min: 1

Mult: 1

/image/Sanyo * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
Texas Instruments LP3984IMF-1.8 Texas Instruments LP3984IMF-1.8 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LP3984 6V Fixed SOT-23-5 RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 125 µA 150 µA Enable Positive 150mA 1.8V - 1 0.12V @ 150mA 60dB ~ 40dB (1kHz ~ 10kHz) Over Temperature, Short Circuit
National Semiconductor LM2670S-5.0 National Semiconductor LM2670S-5.0 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2670 40V Fixed DDPAK/TO-263-7 RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 3A 5V - 8V
Analog Devices Inc. P3806JRUZ-R7 Analog Devices Inc. P3806JRUZ-R7 Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Bulk Active 0°C ~ 100°C (TA) Surface Mount 24-TSSOP (0.173", 4.40mm Width) ADP3806 Lithium Ion/Polymer 4 24-TSSOP Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000 Constant - Programmable
National Semiconductor LP2985IM5-2.9/ONOPB National Semiconductor LP2985IM5-2.9/ONOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined 1,000
Rochester Electronics, LLC ML4875CS-T Rochester Electronics, LLC ML4875CS-T Rochester Electronics, LLC
RFQ

Min: 1

Mult: 1

/image/Rochester Electronics, LLC * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
National Semiconductor LP3965ES-ADJ National Semiconductor LP3965ES-ADJ National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3965 7V Adjustable DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 9 mA 15 mA Enable Positive 1.5A 1.216V 5.1V 1 0.55V @ 1.5A 60dB ~ 40dB (120Hz) Over Current, Over Temperature, Short Circuit
Harris Corporation HIP5600R3945 Harris Corporation HIP5600R3945 Harris Corporation
RFQ

Min: 1

Mult: 1

/image/Harris Corporation * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
Micrel Inc. C3975-2.5BMMTS Micrel Inc. C3975-2.5BMMTS Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined 1
Microchip Technology MIC2940A-12BU TR Microchip Technology MIC2940A-12BU TR Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA MIC2940A-12 26V Fixed TO-263-3 download Not applicable 3 (168 Hours) REACH Affected EAR99 8542.39.0001 750 500 µA 70 mA - Positive 1.25A 12V - 1 0.6V @ 1.25A - Over Current, Over Temperature, Reverse Polarity
Micrel Inc. C29312BTL3 Micrel Inc. C29312BTL3 Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active 0°C ~ 125°C (TJ) Through Hole TO-220-5 16V Adjustable TO-220-5 download Not applicable 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 20 mA 150 mA Enable Positive 3A 1.24V 15V 1 1V @ 3A - Over Current, Over Temperature, Reverse Polarity
Fairchild Semiconductor ML4815CP Fairchild Semiconductor ML4815CP Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Active 0°C ~ 70°C Through Hole 16-DIP (0.300", 7.62mm) 16-PDIP download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
Fairchild Semiconductor FAN1851AM Fairchild Semiconductor FAN1851AM Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor * Bulk Active FAN1851 Not Verified Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
Fairchild Semiconductor ML4770ESX Fairchild Semiconductor ML4770ESX Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor * Bulk Active ML4770 Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
Micrel Inc. C5211-2.86BM6 TR Micrel Inc. C5211-2.86BM6 TR Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. * Bulk Active Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 3,000

In Stock

Please send RFQ , we will respond immediately.