Product Summary

The TLE4275G is a monolithic integrated low-drop voltage regulator in a 5 pin TO-package. An input voltage up to 45V is regulated to VQ, nom = 5.0V. The IC is able to drive loads up to 450 mA and is short-circuit proof. At overtemperature the TLE4275G is turned off by the incorporated temperature protection. A reset signal is generated for an output voltage VQ,rt of typ. 4.65 V. The delay time can be programmed by the external delay capacitor.

Parametrics

TLE4275G absolute maximum ratings: (1)Input Voltage, VI: -42 to 45 V; (2)Output Voltage, VQ: -1.0 to 16 V; (3)Reset Output Voltage, VRO: -0.3 to 25 V; (4)Reset Output Current, IRO: -5 to 5 mA; (5)Reset Delay Voltage, VD: -0.3 to 7 V; (6)Reset Delay Current, ID: -2 to 2 mA; (7)Junction temperature, Tj: -40 to 150℃; (8)Storage temperature, Tstg: -50 to 150℃.

Features

TLE4275G features: (1)Output voltage 5 V ± 2%; (2)Very low current consumption; (3)Power-on and undervoltage reset; (4)Reset low down to VQ =1V; (5)Very low-drop voltage; (6)Short-circuit-proof; (7)Reverse polarity proof; (8)Suitable for use in automotive electronics; (9)ESD protection > 4 kV.

Diagrams

TLE4275G block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TLE4275G
TLE4275G
Infineon Technologies
Low Dropout (LDO) Regulators Auto-Linear 5.5-42 V
Data Sheet
0-1: $1.97
1-10: $1.41
10-100: $1.27
100-250: $1.13
TLE4275G V33
TLE4275G V33
Infineon Technologies
Low Dropout (LDO) Regulators LINEAR VLTGE REG
Data Sheet
0-580: $0.98
580-1000: $0.82
1000-2000: $0.76
2000-5000: $0.73
TLE4275G-T
TLE4275G-T
Infineon Technologies
Linear Regulators - Standard Auto-Linear 5.5-42 V
Data Sheet
0-445: $1.27
445-500: $0.98
500-1000: $0.82
1000-2000: $0.76