TLE4276 Infineon Technologies Corporation, TLE4276 Datasheet - Page 8

• Manufacturer Part Number: TLE4276
• Description: 5 Volt Standard Regulator > 200ma Output Current Low Drop Voltage Regulator
• Manufacturer: Infineon Technologies Corporation

Figure 3
Application Information
In the TLE 4296-2 G the output voltage is divided and compared to an internal reference
of 2.5 V typical. The regulation loop controls the output to achieve a stabilized output
voltage.
Figure 3
loop the TLE 4296-2 G output requires an output capacitor
maximum permissible ESR of 2 . It is recommended to use a multi layer ceramic
capacitor for
Aluminum electrolytic as well as tantalum capacitors do not cover the required ESR
range over the full operating temperature range of -40 C to 150 C.
At the input of the regulator an input capacitor is necessary for compensating line
influences (100 nF ceramic capacitor recommended). A resistor of approx. 1
with
capacitor. If the regulator is sourced via long input lines of several meters it is
recommended to place an additional electrolytic capacitor
Data Sheet
C
I
, can damp any oscillation occurring due the input inductivity and the input
shows a typical application circuit. In order to maintain the stability of the control
V
Inhibit
C
Q
Application Circuit
Q
,nom
, e.g. the TDK C3216X7R1C475M with a nominal capacitance of 4.7 F.
+ 0.5V to 45V
C
100 nF
INH
1
3
TLE 4296-2G
2,5
8
GND
4
Q
C
47 F at the input.
Q
3.0V / 3.3V / 5.0V
AES02313_4296-2
of at least 3.3 F with a
e.g. TDK
C3216X7R1C475M
C
4.7 F
Q
Rev. 1.1, 2008-01-28
TLE 4296-2
in series