TLE4275

Number of Outputs : 1
Output Voltage : 5 V
Output Type : Fixed
Maximum Operating Temperature : + 150 C
Mounting Style : Through Hole
Load Regulation : 30 mV
Output Current : 450 mA
Input Voltage MAX : 42 V
Dropout Voltage (Max) : 0.5 V at 300 mA
Package / Case : TO-220AB


Features:

• Output voltage 5 V ± 2%
• Very low current consumption
• Power-on and undervoltage reset
• Reset low down to V_Q = 1 V
• Very low-drop voltage
• Short-circuit-proof
• Reverse polarity proof
• Suitable for use in automotive electronics
• ESD protection > 4 kV


Specifications

Parameter	Symbol			Unit	Test Condition
		Min.	Max.
Voltage Regulator Input
Voltage	VI	-42	45	V
Current	II			-	internally limited
Output
Voltage	VQ	-1.0	16	V
Current	IQ	-	-	-	internally limited
Reset Output
Voltage	VRO	-0.3	25	V
Current	IRO	-5	5	mA	internally limited
Reset Delay
Voltage	VD	-0.3	7	V
Current	ID	-2	2	mA
Temperatures
Junction temperature	Tj	-40	150	°C
Storage temperature	Tstg	-50	150	°C

Note: Maximum ratings are absolute ratings; exceeding any one of these values may cause irreversible damage to the integrated circuit.


Description

The TLE4275 is a monolithic integrated low-drop voltage regulator in a 5 pin TO-package. An input voltage up to 45 V is regulated to VQ,nom = 5.0 V. The IC is able to drive loads up to 450 mA and is short-circuit proof. At overtemperature the TLE4275 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.

Parameters:

Technical/Catalog Information	TLE4275
Vendor	Infineon Technologies
Category	Integrated Circuits (ICs)
Regulator Type	Single Output
Package / Case	TO-220-5 (Bent and Staggered Leads)
Packaging	Tube
Regulator Topology	Positive Fixed
Current - Output	450mA
Voltage - Output	5V
Operating Temperature	-40°C ~ 150°C
Voltage - Input	5.5 ~ 42 V
Number of Regulators	1
Current - Limit (Min)	450mA
Current Short Circuit (Isc)	-
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TLE4275 TLE4275