LDO

PSR9037 Series

LDO

LDO in a TDFN1010-4L SOT23-5L, SOT353 package.

TDFN1010-4L SOT23-5L, SOT353 RoHS Halogen Free AVAILABLE

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TDFN1010-4L
SOT23-5L, SOT353 3D package render

Package — TDFN1010-4L SOT23-5L, SOT353

Features

Operating Input Voltage Range: 1.6V to 5.5V
Enable Pin Accept Voltages Higher than the Supply Voltage and up to 5.5V
Fixed Output from 1.1V to 5.0V
Adjustable Output from 0.8V to 5.0V
350mA Output Current
Low Supply Pin Current: 30μA (Typ.)
Low Dropout Voltage: 190mV (Typ.) at 350mA, VOUT = 3.0V
Current Limiting and Thermal Protection
Excellent Load and Line Transient Responses
With Output Automatic Discharge
Stable with Small Case Size Ceramic Capacitors
Short Start-Up Time
Shutdown Supply Current: 0.05μA (Typ.)
40℃ to +125℃ Operating Temperature Range

Applications

Modems
Cellular Telephones PCMCIA Cards
Palmtop Computers
Portable Electronics

Key specifications

Product Name

PSR9037 Series

Package

TDFN1010-4L SOT23-5L, SOT353

VIN MIN (V)

1.6

VIN MAX (V)

5.5

IOUT (A)

0.3

Fixed/Adjustable

Adjustable

VOUT (V)

0.8 ~ 5.0

IQ (µA)

Vdropout (V)

0.19

PSRR @ 1kHz (dB)

VOUT Accuracy (%)

2.5

Features

Current Limiting Thermal Protection Output Automatic Discharge Excellent Load Line Transient Responses

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