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MICROCHIP  MCP1703T-3302E/MB  Fixed LDO Voltage Regulator, 2.7V to 16V, 525mV Dropout, 3.3Vout, 250mAout, SOT-89-3

MICROCHIP MCP1703T-3302E/MB
Technical Data Sheet (501.37KB) EN See all Technical Docs

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Product Overview

The MCP1703T-3302E/MB is a CMOS low dropout Voltage Regulator that can deliver up to 250mA of current while consuming only 2μA of quiescent current (typical). The input operating range is specified from 2.7 to 16V, making it an ideal choice for two to six primary cell battery-powered applications, 9V alkaline and one or two cell Li-ion-powered applications. It is capable of delivering 250mA with only 625mV (typical) of input to output voltage differential (VOUT = 2.8V). The output voltage tolerance of the MCP1703 is typically ±0.4% at +25°C and ±3% maximum over the operating junction temperature range of -40 to 125°C. Line regulation is ±0.1% typical at +25°C. Output voltages for the MCP1703 range from 1.2 to 5.5V. The LDO output is stable when using only 1μF of output capacitance. Ceramic, tantalum or aluminium electrolytic capacitors can all be used for input and output.
  • 250mA for output voltages ≥2.5V
  • 200mA for output voltages <2.5V
  • Stable with 1 to 22µF ceramic, tantalum or aluminium output capacitors
  • Short-circuit protection
  • Over-temperature protection
ESD sensitive device, take proper precaution while handling the device.

 

Product Information

Input Voltage Min:
2.7V
Input Voltage Max:
16V
Output Voltage Nom.:
3.3V
Output Current:
250mA
Dropout Voltage Vdo:
525mV
LDO Regulator Case Style:
SOT-89
No. of Pins:
3Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Power Management;
  • Consumer Electronics;
  • Sensing & Instrumentation

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
RoHS Compliant:
Yes

Substitutes

Fixed LDO Voltage Regulator, 2.7V to 16V In, 525mV Dropout, 3.3V/250mA Out, SOT-89-3

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Fixed LDO Voltage Regulator, 2.7V to 16V, 525mV Dropout, 3.3Vout, 250mAout, SOT-89-3

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