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TLE4476D

INFINEON

D.LDO VREG 3.3V/5V TO252-5
Supplier: Infineon Technologies
Matchcode: TLE4476D
Rutronik No.: ICSPR9630
Unit Pack: 2500
MOQ: 2500
package: DPAK-5
Packaging: REEL
Soon available
2.01 $
5,025.00 $

D.LDO VREG 3.3V/5V TO252-5 Description

The TLE 4476 is a monolithic integrated voltage regulator providing two output voltages, Q1 is a 3.3 V output for loads up to 350 mA and Q2 is a 5 V output providing 430 mA.The device is available in the PG-TO252-5-11 (D-Pak) package. Output 2 can be switched ON/OFF via the Enable input EN. The TLE 4476 is designed to supply microprocessor systems under the severe conditions of automotive applications and is therefore equipped with additional protection functions against overload, short circuit and over temperature.

Summary of Features

  • Output 1: 350 mA; 3.3 V ± 4%
  • Output 2: 430 mA; 5.0 V ± 4%
  • Enable Input for Output 2
  • Low Quiescent Current in OFF State
  • Wide Operation Range: up to 42 V
  • Reverse Battery Protection: up to 42 V
  • Output Protected against Short Circuit
  • Wide Temperature Range: -40 °C to 170 °C
  • Over Voltage Protection up to 65 V (< 400 ms)
  • Over Temperature Protection
  • Overload Protection
  • Green Product (RoHS compliant)
  • AEC Qualified

Benefits

  • Robust Protection Features
  • Wide Input Operation and Temperature Range

Target Applications

  • Automotive General

Parameter

Mode
DUAL
Output Voltage
3.3 V
Output current
0.35 A
Input Voltage
42 V
Package
DPAK-5
Automotive
AEC-Q(100)
Op.Temp R.min
-40 °C
Quiescent curre
0.3 mA
Tolerance
4 %
Op.Temp R.max
150 °C
Shutdown
YES
Overtemp.prot.
YES
Rev pol. prot.
YES
Output Voltage2
5 V
Output current2
0.43 A
ShortCirc.prot.
YES
Leadfree Defin.
RoHS-conform
Packaging
REEL
Type
LOWDROP
Supplier Part
SP000362383
ECCN
EAR99
Customs Tariff No.
85423990000
Country
Malaysia
ABC-Code
B
Supplier Lead time
16 weeks
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