LDO Regulator, 1.5 A, Low Dropout, Fast Transient Response

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Overview

The NCP57152 is a high precision, very low dropout (VLDO), low minimum input voltage and low ground current positive voltage regulator that is capable of providing an output current in excess of 1.5 A with a typical dropout voltage of 330 mV at 1.5 A load current and input voltage from 1.8 V and up. The device is stable with ceramic output capacitors. The device can withstand up to 18 V max input voltage. Internal protection features consist of output current limiting, built-in thermal shutdown and reverse output current protection. Logic level enable and error flag pins are available. The NCP57152 is an Adjustable Voltage device and is available in D2PAK-5 and DFN8 packages.

  • Functional Replacement for Industry Standard MIC29150, MIC39150, MIC37150 with Improved Minimum Input Voltage Specification
  • Consumer and Industrial Equipment Point of Regulation
  • Servers and Networking Equipment
  • FPGA, DSP and Logic Power Supplies
  • Switching Power Supply Post Regulation
  • Battery Chargers
  • Output Current in Excess of 1.5 A
  • Minimum Operating Input Voltage 1.8 V for Full 1.5 A Output Current
  • 330 mV Typical Dropout Voltage at 1.5 A
  • Adjustable Output Voltage Range from 1.24 V to 13 V
  • Low Ground Current
  • Fast Transient Response
  • Stable with Ceramic Output Capacitor
  • Logic Compatible Enable and Error Flag Pins
  • Current Limit, Reverse Current and Thermal Shutdown Protection
  • Operation up to 13.5 V Input Voltage
  • NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AECQ100 Qualified and PPAP Capable
  • These are PbFree Devices

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Reference Price

NCP57152DSADJR4G

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Active

CAD Model

Pb

A

H

P

D2PAK-5

1

260

REEL

800

Y

Single

Positive

Adj

1.5

1.8

18

0.33

40

65

-

Yes

No

-

$0.8224

More Details

NCP57152MNADJTYG

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CAD Model

Pb

A

H

P

DFN-8

1

260

REEL

4000

N

Single

Positive

Adj

1.5

1.8

18

0.33

40

65

-

Yes

Yes

-

Price N/A

More Details

NCV57152DSADJR4G

Loading...

Active

CAD Model

Pb

A

H

P

D2PAK-5

1

260

REEL

800

Y

Single

Positive

Adj

1.5

1.8

18

0.33

40

65

-

Yes

No

Automotive

$1.2128

More Details

NCV57152MNADJTYG

Loading...

Active

CAD Model

Pb

A

H

P

DFN-8

1

260

REEL

4000

Y

Single

Positive

Adj

1.5

1.8

18

0.33

40

65

-

Yes

Yes

Automotive

$0.828

More Details

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