LDO Regulator, 1.5 A, Ultra-Low Dropout, High PSRR, Low Noise

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NCV59748 is an Ultra-Low Dropout Voltage Regulator,capable of providing an output current in excess of 1.5 A with adropout voltage of 60 mV typ. at full load current. The devices arestable with ceramic and any other type of output capacitor ≥ 2.2 µF.This series contains adjustable output voltage version with outputvoltage down to 0.8 V and 0.75 V Fixed Voltage version. Internal protection features consist of built-inthermal shutdown and output current limiting protection.User-programmable Soft-Start and Power-Good pin is available.The NCV59748 is offered in DFN10 3×3 package.

Similar Products:

  NCV59744 NCV59748 NCV59749
Output Current (A) 3.0 1.5 3.0
Noise (µVRMS) 64.8 90 90
Dropout Voltage (V) 0.115 0.060 0.120
Wettable Flank No Yes No

  • Networking and Telecommunications
  • Industrial
  • Computing and Peripherals
  • Medical
  • Consumer
  • Automotive

  • Servers
  • Cellular Infrastructure Equipment
  • Networking Switch
  • Wireless Router
  • PoE Equipment
  • Ultrasound Imaging
  • Camera & Vision Systems
  • High-End Computing Equipment
  • FPGA, DSP and Logic Power Supplies
  • Automotive Equipment Point of Load Regulation

  • Ultra-Low Dropout of Typ. 60 mV
  • Operating Input Voltage from 0.8 V to 5.5 V
  • Output Voltage 0.75 V (Fix Volt) and Adjustable from 0.8 V to 3.6 V
  • Guaranteed Output Current from 0 mA to 1.5 A
  • Excellent Transient Response
  • 0.5% Typical Output Voltage Accuracy
  • 60 mV typical dropout at the full 1.5 A load.
  • Output Current in Excess of 1.5 A
  • Stable with Any Type of Output Capacitor
  • Fast Transient Response
  • Open Drain Power Good Output
  • Programmable Soft-Start

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Package Type

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MSL Type

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Output

Polarity

VO (V)

IO Typ (A)

VI Min (V)

VI Max (V)

VDO Typ (V)

Iq Typ (mA)

PSRR (dB)

Noise (µVrms)

Enable

PowerGood

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Reference Price

NCV59748ML075TBG

Active

CAD Model

Pb

A

H

P

DFNW-10

1

260

REEL

3000

Y

Single

Positive

0.75

1.5

0.75

5.5

0.06

1.2

75

19

Yes

Yes

Automotive

$0.5299

More Details

NCV59748MLADJTBG

Active

CAD Model

Pb

A

H

P

DFNW-10

1

260

REEL

3000

Y

Single

Positive

0.8-3.6

1.5

0.8

5.5

0.06

1.2

75

20

Yes

Yes

Automotive

$0.533

More Details

NCV59748MNADJTBG

Active

CAD Model

Pb

A

H

P

DFN-10

1

260

REEL

3000

Y

Single

Positive

0.8-3.6

1.5

0.8

5.5

0.06

1.2

75

20

Yes

Yes

Automotive

$0.5061

More Details

NCV59748MWADJTBG

Active

CAD Model

Pb

A

H

P

DFN-10

1

260

REEL

3000

Y

Single

Positive

0.8-3.6

1.5

0.8

5.5

0.06

1.2

75

20

Yes

Yes

Automotive

$0.5243

More Details

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