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TPS70348PWPR, in 3D

TPS70348PWPR

Texas Instruments

-40℃~+125℃@(Tj) 1.5V、3.3V 1A、2A 2 250mV@(1A) 250uA 65dB@(1kHz) 78uVrms 9V Fixed Positive Under Voltage Lockout、PG Pin、Over Current Protection、Over Temperature Protection、Enable、Short Circuit Protection HTSSOP-24-EP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

Extended
DatasheetJLCPCBLCSCti/TPS70348PWPR
Category
Voltage Regulators Linear, Low Drop Out (LDO) Regulators
Package
HTSSOP-24-EP
Pins
25

Overview

The TPS70348PWPR is a voltage Regulators Linear, Low Drop Out (LDO) Regulator made by Texas Instruments in a HTSSOP-24-EP package with 25 pins. -40℃~+125℃@(Tj) 1.5V、3.3V 1A、2A 2 250mV@(1A) 250uA 65dB@(1kHz) 78uVrms 9V Fixed Positive Under Voltage Lockout、PG Pin、Over Current Protection、Over Temperature Protection、Enable、Short Circuit Protection HTSSOP-24-EP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.

PCBKit's library has its KiCad symbol (Regulator_Linear:TPS70348, 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. JLCPCB lists it (part C2868175).

Symbol

VIN12MR25MR16EN7SEQ8GND9VIN210VOUT214VSENSE2/FB216RESET18PG119VSENSE1/FB121VOUT122GND/HS25
Regulator_Linear:TPS70348From 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；Reset function；Power supply timing control；Enable control；Thermal shutdown；Input under-voltage protection；Over Current Protection；Short Circuit Protection；Output discharge
Noise
78uVrms
Number of Outputs
2
Operating Temperature
-40℃~+125℃@(Tj)
Output Configuration
Positive
Output Current
1A；2A
Output Type
Fixed
Output Voltage
1.5V；3.3V
Power Supply Rejection Ratio (PSRR)
65dB@(1kHz)
Voltage - Supply
9V
Voltage Dropout
250mV@(1A)
standby current
250uA

Order codes

1

Pinout

25
The pins of the TPS70348PWPR
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 TPS70348PWPR?

Yes. The symbol is Regulator_Linear:TPS70348 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 TPS70348PWPR?

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

Where is the TPS70348PWPR datasheet?

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

Where can I order the TPS70348PWPR?

JLCPCB lists it as part C2868175, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TPS70348PWPR?

Parts like it in the library: the TPS70345PWPR by Texas Instruments, the TPS70358PWPR by Texas Instruments, the TPS70302PWP by Texas Instruments and the TPS70302PWPR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8