TLE4284DV 데이터 시트보기 (PDF) - Infineon Technologies

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TLE4284DV

Voltage Regulator

Infineon Technologies 

Voltage Regulator

TLE 4284

Target Data Sheet

Features

• Fixed output voltage regulator 2.5 V, 3.3 V or 5 V

• Adjustable output down to 1.25 V

• 800 mA output current

• 80 dB ripple rejection

• No output capacitor necessary

• Suitable for automotive application

• Short circuit protected

• Overtemperature protected

P-TO252-3-1

Type

TLE 4284 DV

TLE 4284 DV33

TLE 4284 DV50

New device

Ordering Code

Q67000-A9480

Q67000-A9482

Q67000-A9481

Package

P-TO252-3-1

P-TO252-3-1

P-TO252-3-1

Functional Description

The TLE 4284 is a monolithic integrated fixed or adjustable NPN type voltage regulator

that can supply loads up to 800 mA. The device is housed in the surface mounted

P-TO252-3-1 package (D-Pak). It is designed to supply microprocessor systems under

the severe conditions of automotive applications and therefore it is equipped with

additional protection against over load, short circuit and overtemperature.

An input voltage VI in the range of (VQ + 2 V) < VI < 45 V is regulated to VQ.

The device operates in the temperature range of Tj = – 40 to 150 °C.

The device is available for adjustable output voltage as well as in fixed voltage versions

for 3.3 V and 5.0 V (2.5 V on demand).

Target Data Sheet Rev. 0.2

1

2000-10-06

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