TLE4299 Datasheet, PDF (6/22 Pages) Infineon Technologies AG – 5-V Low-Drop Fixed Voltage Regulator

TLE 4299
P-DSO-14-8
RADJ
1
D
2
GND
3
GND
4
GND
5
INH
6
RO
7
14
SI
13
I
12
GND
11
GND
10
GND
9
Q
8
SO
AEP02831
Figure 4 Pin Configuration (top view)
Pin Definitions and Functions (TLE 4299 GM)
Pin No. Symbol Function
1
RADJ Reset Threshold; if not needed connect to GND.
2
D
Reset Delay; connect to GND via external delay capacitor for
setting delay time.
3, 4, 5 GND Ground
6
INH
Inhibit; If not needed connect to input pin I; a high signal switches
the regulator ON.
7
RO
Reset Output; open-collector output, internally connected to Q
via a pull-up resistor of 20 kW. Keep open, if the pin is not needed.
8
SO
Sense Output; open-collector output, internally connected to Q
via a 20 kW pull-up resistor. Keep open, if the pin is not needed.
9
Q
5-V Output; connect to GND with a 22 mF capacitor, ESR < 5 W.
10, 11, 12 GND Ground
13
I
Input; block to GND directly at the IC by a ceramic capacitor.
14
SI
Sense Input; if not needed connect to Q.
Data Sheet Rev. 1.0
6
2002-01-17