TLE4275G V33 Infineon Technologies, TLE4275G V33 Datasheet - Page 2

• Manufacturer Part Number: TLE4275G V33
• Description: IC REG LDO 3.3V 400MA TO263-5
• Manufacturer: Infineon Technologies

Specifications of TLE4275G V33

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: 4.4 ~ 42 V
• Voltage - Dropout (typical): 0.25V @ 300mA
• Number Of Regulators: 1
• Current - Output: 400mA (Max)
• Current - Limit (min): 450mA
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 42 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.5 V at 300 mA
• Output Current: 450 mA
• Line Regulation: 15 mV
• Load Regulation: 30 mV
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SP000262524; TLE4275G V33; TLE4275G V33INTR

1
Figure 2
Pin
1
2
3
4
5
TAB
TAB
Datasheet
Symbol
I
RO
GND
D
Q
GND
–
Pin Definitions and Functions
Pin Assignment
Function
Regulator Input and IC Supply.
•
Reset Output.
•
•
PG-TO263-5-1 only: Ground Reference.
•
Reset Delay Timing.
•
•
Regulator Output.
•
PG-TO252-5-11 only: Ground Reference.
•
PG-TO263-5-1 only:
•
PG-TO252-5-11
For compensating line influences, a capacitor to GND close to the IC terminals is
recommended.
Open collector output. External pull-up resistor to a positive voltage rail required.
Leave open if the reset function is not needed.
Connect to TAB and heatsink area
Connect a ceramic capacitor to GND for reset delay timing adjustment.
Leave open if the reset function is not needed.
Block to GND with a capacitor close to the IC terminals, respecting capacitance and
ESR requirements given in the table “Functional Range”.
Connect to heatsink area.
Connect to heatsink area and ground reference (pin 3).
1
RO
GND
AEP02580
D Q
5
2
PG-TO263-5-1
RO
GND
Pin Definitions and Functions
D
IEP02528
Q
Rev. 1.0, 2006-09-22
TLE 4275 V33