Product
0
TLE8457DSJ
  • TLE8457DSJ

TLE8457DSJ

Active and preferred

The TLE8457DSJ is a LIN transceiver with low drop-out voltage regulator in a compact TSON-8 package. It supplies a stable 3.3V, up to 70mA, to microcontrollers and peripherals. Features include VCC undervoltage reset, LIN 2.2A, SAE J2602 compliance. Ultra low standby current of 20μA. Robust ESD protection, high EMC performance. AEC qualified for automotive use. See family overview table for variants.

Infineon Technologies TLE8457DSJ Product Info

16 April 2026 0

Parameters

Additional Features

3.3 V output VREG, EN, RESET

Bus Wake-Up Capability

Yes

Family

LIN Transceiver

Features

Integrated voltage regulator, EN

Output Current

70 mA

Planned to be available until at least

2038

Qualification

Automotive

Quiescent Current

< 10 µA sleep mode

Standards

LIN 1.2, 1.3, 2.x, 2.2A, SAEJ2602, ISO 17987-4

Supply Voltage

3.3 V

Transmission Rate max

20 kBit/s

Type

LIN

Wake-up Inputs

Bus wake-up

Apps

Automotive body electronics & power distribution, Electric power steering (EPS)

Description

  • 5 V low drop-out linear voltage regulator with 70 mA current capability
  • stable output voltage with small ceramic output capacitor ( 1 µF )
  • integrated initialization time-out feature
  • low current consumption in stand-by mode (40 μA) and sleep mode (16μA)
  • includes the TxD dominant time-out feature
  • excellent EMC performance (IBEE test report)
  • DSO-8 package
  • TLE8457DSJ LIN-LDO demo board available

Subscribe to Welllinkchips !
Your Name
* Email
Popular Posts
Featured Parts More >
Submit a request
CONTACT US
Company address

WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK

Send Enquiry
SEND e-MAIL
Office hour from 9am to 6pm ,
Monday through Friday, UTC/GMT +8