L4949EDTR-E
  • Air ProL4949EDTR-E
  • Air ProL4949EDTR-E
  • Air ProL4949EDTR-E
  • Air ProL4949EDTR-E

L4949EDTR-E

XT-ShenZhen provides you with the L4949EDTR-E chip that you can buy with confidence! The L4949EDTR-E device is a product designed by STMicroelectronics for the field of automotive control systems. This device is very popular in the market! XT-ShenZhen has more original electronic components from STMicroelectronics. If necessary, please leave us a message below! We will reply you within 24 hours!

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Product Description

L4949EDTR-E STMicroelectronics

 

XT-ShenZhen provides you with the L4949EDTR-E chip that you can buy with confidence! The L4949EDTR-E device is a product designed by STMicroelectronics for the field of automotive control systems. This device is very popular in the market! XT-ShenZhen has more original electronic components from STMicroelectronics. If necessary, please leave us a message below! We will reply you within 24 hours!

 

Product Description

 

The L4949EDTR-E device is specifically designed for use in microcomputer control systems and is ideal for automotive applications. It is a monolithically integrated 5V regulator. The device has additional features such as very low dropout output and power-on reset and input voltage detection.

The L4949EDTR-E device has a high output current capability, capable of reaching 100mA. Its precision standby output voltage range is between 5V±1%, and the extremely low dropout is less than 0.5V.

The device also has a reset circuit to detect the output voltage, with programmable reset pulse delay and external capacitors, voltage detection comparators, thermal shutdown and short circuit protection schemes.

 

Features

 

•Transient supply voltages up to 40 V

•Very low quiescent current in standby mode

•Very low dropout output and additional functions such as power-on reset, input voltage detection, etc.

•Lead-free and RoHS compliant

•Automotive Grade: Complies with AEC guidelines

•Operating DC supply voltage range 5 V–28 V

•Transient supply voltages up to 40V

•Very low quiescent current in standby mode

•High precision standby output voltage 5V±1%

•Output current capability up to 100mA

•Very low dropout below 0.5 V

•Reset circuit to detect output voltage

•Programmable reset pulse delay using external capacitor

•Voltage detection comparator

•Thermal shutdown and short circuit protection

 

Product parameters

 

Output voltage

5V

Output current

100 mA

Supply current

300µA ~ 5mA

Pins

8

Quiescent Current

300µA

Drop voltage

300mV

Input voltage

5V~28V

Operating temperature

-40℃~150℃

Package

SOIC-8

Packing

Tape & Reel (TR)

 

Product Image




 

FAQ

 

Q: Can you provide samples?

A: We can provide product samples.

 

Q: How long will your quotation take?

A: We will quote within 24 hours.

 

Q: How do you ensure that customers can buy products with confidence?

A: We provide "one-to-one" full tracking service. Our products are shipped only after they have been tested, and we only work with safe and efficient international logistics companies.

 

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