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MICROCHIP MIC39151-1.65WT product image
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MICROCHIP MIC39151-1.65WT

Manufacturer
MICROCHIP
MPN
MIC39151-1.65WT
LCSC Part #
C641294
Packaging
TO-220-5
Customer #
Key Attributes
1.65V Positive Fixed TO-220-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS
DatasheetMICROCHIP MIC39151-1.65WT
RoHS Compliance2 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerMICROCHIP
PackagingTO-220-5
Output Voltage1.65V
Number of Outputs1
Operating Temperature-40℃~+125℃
Output ConfigurationPositive
Operating Voltage16V
Output Current1.5A
FeaturesEnable control;Operating status indication;Over Current Protection;Thermal shutdown;Reverse polarity voltage protection;Reverse-polarity current protection
Output TypeFixed
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Introduction

AI Translation

The MIC39150, MIC39151, and MIC39152 are 1.5A LDO voltage regulators that provide a low voltage, high current output with a minimum of external components. Utilizing proprietary Super Beta PNP pass element, the MIC39150/1/2 offers extremely low dropout (typically 375mV at 1.5A) and low ground current (typically 17mA at 1.5A). The MIC39150/1/2 are ideal for PC add- in cards that need to convert from 3.3V to 2.5V or 2.5V to 1.8V with a guaranteed maximum dropout voltage of 500mV over all operating conditions. The MIC39150/1/2 exhibit fast transient response for heavy switching applications and requires only 10μF of output capacitance to maintain stability and achieve fast transient response. The MIC39150/1/2 is fully protected with current limiting, thermal shutdown, reversed- battery protection/lead insertion, and reverse- leakage protection. The MIC39151 offers a TTL- logic compatible enable pin and an error flag that indicates undervoltage and overcurrent conditions. Offered in fixed voltages of 2.5V, 1.8V and 1.65V, the MIC39150/1 comes in the TO- 220 and TO- 263 (D²Pak) packages. The MIC39152 adjustable option allows programming the output voltage anywhere between 1.24V and 15.5V and comes in 5- Pin, TO- 263 (D²Pak) and TO- 252 (D- Pak) packages.

Features

AI Translation
  • 1.5A minimum guaranteed output current
  • 500mV maximum dropout voltage over temperature
  • Ideal for 3.0V to 2.5V conversion
  • Ideal for 2.5 to 1.8V or 1.65V conversion
  • 1% initial accuracy
  • Low ground current
  • Current limiting and Thermal shutdown
  • Reversed- battery and reversed lead insertion protection
  • Reversed- leakage protection
  • Fast transient response
  • TTL/CMOS compatible enable pin (MIC39151/2 only)
  • Error flag output (MIC39151 only)
  • Adjustable output (MIC39152 only)
  • Power D- Pak package (TO- 252) Adjustable only
  • Power D²Pak package (TO- 263)

Applications

AI Translation
  • Low- voltage digital ICs
  • LDO linear regulator for PC add- in cards
  • High- efficiency linear power supplies
  • SMPS post regulator
  • Low- voltage microcontrollers
  • StrongARM processor supply