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MICROCHIP  MCP1640BT-I/CHY  DC-DC Switching Boost Step Up Regulator, Adjustable, 650mV-5.5Vin, 2V-5.5Vout, 350mAout, SOT-23-6

Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
MCP1640BT-I/CHY
Newark Part No.:
73R3625
Technical Datasheet:
See all Technical Docs
MICROCHIP MCP1640BT-I/CHY
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Product Overview

The MCP1640BT-I/CHY is a compact, high-efficiency, fixed frequency, synchronous step-up DC-DC Converter. It provides an easy-to-use power supply solution for applications powered by either one-cell, two-cell or three-cell alkaline, NiCd, NiMH, one-cell Li-...
  • Up to 96% typical efficiency
  • 0.35V Operating input voltage
  • Automatic PFM/PWM operation
  • PWM operation at 500kHz
  • 19µA Typical PFM mode low device quiescent current
  • <1µA Shutdown current (all states)
  • Internal synchronous rectifier
  • Internal compensation
  • Inrush current limiting and internal soft-start
  • True load disconnect shutdown
  • Low noise, anti-ringing control
  • Over-temperature protection
ESD sensitive device, take proper precaution while handling the device.

 

Product Information

Topology:
Synchronous Boost (Step Up)
Input Voltage Min:
650mV
Input Voltage Max:
5.5V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
SOT-23
No. of Pins:
6Pins
Output Current:
350mA
Output Voltage Min:
2V
Output Voltage Max:
5.5V
Switching Frequency:
575kHz
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualifications Standard:
AEC-Q100
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Portable Devices;
  • Medical;
  • Sensing & Instrumentation;
  • Consumer Electronics;
  • Automotive

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

DC-DC Switching Step Up Regulator, Adjustable, 650mV-5.5Vin, 2V-5.5Vout, 350mAout, SOT-23-6

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Price for: Each (Supplied on Full Reel)

3000+ $0.44

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