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L5957, in 3D

L5957

STMicroelectronics

-40℃~+85℃ 18V 3.3V、5V、5V、8.5V 300mA、500mA、800mA、800mA 4 Fixed Positive Multiwatt-15 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCst/L5957
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
Multiwatt-15
Pins
2

Overview

The L5957 is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by STMicroelectronics in a Multiwatt-15 package with 15 pins. -40℃~+85℃ 18V 3.3V、5V、5V、8.5V 300mA、500mA、800mA、800mA 4 Fixed Positive Multiwatt-15 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:L5957, from EasyEDA) and its footprint (EasyEDA_Cloud:MULTIWATT-15_L19.6-W5.0-P1.27-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1530718).

Symbol

REG41RES2CRES3ENREG34ENREG1 45EN SW6HOLD7GND8VIN19REG210BU11SWITCH12REG113REG314VIN215
EasyEDA_Cloud:L5957From EasyEDA

Footprint

123456789101112131415
EasyEDA_Cloud:MULTIWATT-15_L19.6-W5.0-P1.27-LFrom EasyEDA

Parameters

8
Features
Over Current Protection, Thermal shutdown, Reset function
Number of Outputs
4
Operating Temperature
-40℃~+85℃
Output Configuration
Positive
Output Current
500mA, 800mA, 300mA
Output Type
Fixed
Output Voltage
5V, 8.5V, 3.3V
Voltage - Supply
18V

Order codes

1

Pinout

15
The pins of the L5957
PinNameType
1REG4Unspecified
2RESUnspecified
3CRESUnspecified
4ENREG3Unspecified
5ENREG1 4Unspecified
6EN SWUnspecified
7HOLDUnspecified
8GNDUnspecified
9VIN1Unspecified
10REG2Unspecified
11BUUnspecified
12SWITCHUnspecified
13REG1Unspecified
14REG3Unspecified
15VIN2Unspecified

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the L5957?

Yes. The symbol is EasyEDA_Cloud:L5957 and the footprint EasyEDA_Cloud:MULTIWATT-15_L19.6-W5.0-P1.27-L, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L5957?

Multiwatt-15, with 15 pins. Its footprint is drawn on this page.

Where is the L5957 datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the L5957?

JLCPCB lists it as part C1530718, with 0 in stock; the sellers' links on this page open their listings.