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TL75LP12QPWLE on a board, in 3D

TL75LP12QPWLE

Texas Instruments

-40℃~+125℃@(Tj) 1 1000uV 12V 23V 300mA 400mV@(300mA) 55dB@(120Hz) Fixed Positive Short Circuit Protection、Thermal shutdown、Enable control - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCti/TL75LP12QPWLE
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Pins
5

Overview

The TL75LP12QPWLE is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Texas Instruments with 20 pins. -40℃~+125℃@(Tj) 1 1000uV 12V 23V 300mA 400mV@(300mA) 55dB@(120Hz) Fixed Positive Short Circuit Protection、Thermal shutdown、Enable control - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL75LP12QPWLE, from EasyEDA) and its footprint (EasyEDA_Cloud:TSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3746681).

Symbol

GND/HEAT SINK1GND/HEAT SINK2GND/HEAT SINK3NC4NC5ENABLE#6NC7INPUT8INPUT9INPUT10NC11NC12NC13OUTPUT14OUTPUT15NC16NC17NC18NC19NC20
EasyEDA_Cloud:TL75LP12QPWLEFrom EasyEDA

Footprint

1234567891011121314151617181920
EasyEDA_Cloud:TSSOP-20_L6.5-W4.4-P0.65-LS6.4-BLFrom EasyEDA

Parameters

11
Features
Enable control；Short Circuit Protection；Thermal shutdown
Noise
1000uV
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Output Configuration
Positive
Output Current
300mA
Output Type
Fixed
Output Voltage
12V
Power Supply Rejection Ratio (PSRR)
55dB@(120Hz)
Voltage - Supply
23V
Voltage Dropout
400mV@(300mA)

Order codes

1

Pinout

20
The pins of the TL75LP12QPWLE
PinNameType
1GND/HEAT SINKUnspecified
2GND/HEAT SINKUnspecified
3GND/HEAT SINKUnspecified
4NCUnspecified
5NCUnspecified
6ENABLE#Unspecified
7NCUnspecified
8INPUTUnspecified
9INPUTUnspecified
10INPUTUnspecified
11NCUnspecified
12NCUnspecified
13NCUnspecified
14OUTPUTUnspecified
15OUTPUTUnspecified
16NCUnspecified
17NCUnspecified
18NCUnspecified
19NCUnspecified
20NCUnspecified

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Questions

Is there a KiCad symbol and footprint for the TL75LP12QPWLE?

Yes. The symbol is EasyEDA_Cloud:TL75LP12QPWLE and the footprint EasyEDA_Cloud:TSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where is the TL75LP12QPWLE datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the TL75LP12QPWLE?

JLCPCB lists it as part C3746681, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TL75LP12QPWLE?

Parts like it in the library: the CJ7812 by Jiangsu Changjing Electronics Technology (CJ), the MC7912BT by onsemi, the L7812CV(XBLW) by XBLW and the L7812CV-JSM by JSMSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8