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TPS70302PWPR, in 3D

TPS70302PWPR

Texas Instruments

-40℃~+125℃@(Tj) 1.22V~5.5V 1A、2A 2 250mV@(1A) 250uA 65dB@(1kHz) 6V 79uVrms、77uVrms Adjustable Positive Under Voltage Lockout、PG Pin、Over Current Protection、Over Temperature Protection、Enable HTSSOP-24 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCti/TPS70302PWPR
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
HTSSOP-24
Pins
24

Overview

The TPS70302PWPR is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Texas Instruments in a HTSSOP-24 package with 25 pins. -40℃~+125℃@(Tj) 1.22V~5.5V 1A、2A 2 250mV@(1A) 250uA 65dB@(1kHz) 6V 79uVrms、77uVrms Adjustable Positive Under Voltage Lockout、PG Pin、Over Current Protection、Over Temperature Protection、Enable HTSSOP-24 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (Regulator_Linear:TPS70302, from KiCad's library) and its footprint (Package_SO:HTSSOP-24-1EP_4.4x7.8mm_P0.65mm_EP3.4x7.8mm_Mask2.4x4.68mm, from KiCad's library), ready for a KiCad board. 15 are in stock at JLCPCB (part C37942).

Symbol

VIN12MR25MR16EN7SEQ8GND9VIN210VOUT214VSENSE2/FB216RESET18PG119VSENSE1/FB121VOUT122GND/HS25
Regulator_Linear:TPS70302From KiCad's library

Footprint

12345678910111213141516171819202122232425
Package_SO:HTSSOP-24-1EP_4.4x7.8mm_P0.65mm_EP3.4x7.8mm_Mask2.4x4.68mmFrom KiCad's library

Parameters

12
Features
Operating status indication
Noise
79uVrms
Number of Outputs
2
Operating Temperature
-40℃~+125℃@(Tj)
Output Configuration
Positive
Output Current
2A
Output Type
Adjustable
Output Voltage
1.22V~5.5V
Power Supply Rejection Ratio (PSRR)
65dB@(1kHz)
Voltage - Supply
6V
Voltage Dropout
250mV@(1A)
standby current
250uA

Order codes

1

Pinout

25
The pins of the TPS70302PWPR
PinNameType
1GND/HSPassive
2VIN1Power in
3VIN1Passive
4NCNot connected
5MR2Input
6MR1Input
7ENInput
8SEQInput
9GNDPower in
10VIN2Power in
11VIN2Passive
12GND/HSPassive
13GND/HSPassive
14VOUT2Power out
15VOUT2Passive
16VSENSE2/FB2Input
17NCNot connected
18RESETOpen collector
19PG1Open collector
20NCNot connected
21VSENSE1/FB1Input
22VOUT1Power out
23VOUT1Passive
24GND/HSPassive
25GND/HSPower in

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Questions

Is there a KiCad symbol and footprint for the TPS70302PWPR?

Yes. The symbol is Regulator_Linear:TPS70302 and the footprint Package_SO:HTSSOP-24-1EP_4.4x7.8mm_P0.65mm_EP3.4x7.8mm_Mask2.4x4.68mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TPS70302PWPR?

HTSSOP-24, with 25 pins. Its footprint is drawn on this page.

Where is the TPS70302PWPR datasheet?

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

Where can I order the TPS70302PWPR?

JLCPCB lists it as part C37942, with 15 in stock; the sellers' links on this page open their listings.

What can replace the TPS70302PWPR?

Parts like it in the library: the TPS70302PWP by Texas Instruments, the TPS70445PWP by Texas Instruments, the TPS70448PWP by Texas Instruments and the TPS70345MPWPREP by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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