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L5970D013TR

L5970D013TR

Active
STMicroelectronics

DC-DC SWITCHING BUCK (STEP DOWN) REGULATOR, ADJUSTABLE, 4.4V-36VIN, 1.2V-35VOUT, 1AOUT, SOIC-8 ROHS COMPLIANT: YES

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L5970D013TR

L5970D013TR

Active
STMicroelectronics

DC-DC SWITCHING BUCK (STEP DOWN) REGULATOR, ADJUSTABLE, 4.4V-36VIN, 1.2V-35VOUT, 1AOUT, SOIC-8 ROHS COMPLIANT: YES

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Description

General part information

L5970D Series

The L5970D is a step down monolithic power switching regulator capable to deliver up to 1A at output voltages from 1.2V to 35V.

The device uses an internal P-Channel D-MOS transistor (with a typical Rdson of 250mΩ) as switching element to minimize the size of the external components.

An internal oscillator fixes the switching frequency at 250KHz.

Technical Specifications

Parameters and characteristics for this part

SpecificationL5970D013TR
Current - Output1 A
Frequency - Switching250 kHz
FunctionStep-Down
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature (Max)150 °C
Operating Temperature (Min)-40 °C
Output ConfigurationPositive
Output TypeAdjustable
Package Length0.154 in
Package Name8-SOIC
Package Width3.9 mm
Synchronous RectifierNo
TopologyBuck
Voltage - Input (Max)36 V
Voltage - Input (Min)4.4 V
Voltage - Output (Max)35 VDC
Voltage - Output (Min/Fixed)1.2 V

Pricing

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CAD

3D models and CAD resources for this part