TLE4262 Datasheet, PDF (2/16 Pages) Siemens Semiconductor Group – 5-V Low Drop Voltage Regulator

TLE 4262
Dimensioning Information on External Components
The input capacitor C_I is necessary for compensation of line influences. Using a resistor
of approx. 1 Ω in series with C_I, the oscillating circuit consisting of input inductivity and
input capacitance can be damped. The output capacitor is necessary for the stability of
the regulating circuit. Stability is guaranteed at values ≥ 22 µF and an ESR of ≤ 3 Ω
within the operating temperature range. For small tolerances of the reset delay, the
spread of the capacitance of the dalay capacitor and its temperature coefficient should
be noted.
TLE 4262 G
INH 1
RO 2
N.C. 3
GND 4
GND 5
GND 6
GND 7
N.C. 8
D9
RADJ 10
20 Ι
19 N.C.
18 N.C.
17 GND
16 GND
15 GND
14 GND
13 N.C.
12 N.C.
11 Q
AEP01083
TLE 4262 GM
RO 1
N.C. 2
GND 3
GND 4
GND 5
D6
RADJ 7
14 INH
13 Ι
12 GND
11 GND
10 GND
9Q
8 N.C.
AEP02588
Figure 1 Pin Configuration (top view)
Data Sheet
2
Rev. 2.8, 2008-05-19