TLE 4264G Infineon Technologies, TLE 4264G Datasheet - Page 2

• Manufacturer Part Number: TLE 4264G
• Manufacturer: Infineon Technologies

Specifications of TLE 4264G

• Packages: PG-SOT223-4
• Regulator Type: single output
• Output Voltage: 5V
• Accuracy: 2.0 %
• Max. Output Current: 100mA
• Dropout Voltage: 250mV

Figure 1
Table 1
Pin
1
2, 4
3
Circuit Description
The control amplifier compares a reference voltage, which is kept highly precise by
resistance adjustment, to a voltage that is proportional to the output voltage and drives
the base of the series transistor via a buffer. Saturation control, working as a function of
load current, prevents any over-saturation of the power element. The IC is protected
against overload, overtemperature and reverse polarity.
Data Sheet
Symbol
V
GND
V
I
Q
Pin Configuration (top view)
Pin Definitions and Functions
Function
Input voltage; block to ground directly on IC with
ceramic capacitor
Ground
5-V output voltage; block to ground with
capacitor, ESR
V
1
GND
4
2
2
10
AEP01526
V
3
Q
Rev. 2.3, 2008-03-07
10 F
TLE 4264