TLE4299GV33 Datasheet, PDF (6/24 Pages) Infineon Technologies AG – Low-Drop Fixed Voltage Regulator

TLE 4299
RADJ
D
GND
GND
GND
INH
RO
P-DSO-14-8
1
14
SI
2
13
I
3
12
GND
4
11
GND
5
10
GND
6
9
Q
7
8
SO
AEP02831
Figure 4
Pin Configuration (top view)
Pin Definitions and Functions (TLE 4299 GMV33)
Pin No. Symbol Function
1
RADJ Reset Threshold Adjust; 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; the open-collector output is linked internally to Q via a
20kΩ pull-up resistor. Keep open, if the pin is not needed.
8
SO
Sense Output; open-collector output. Keep open, if the pin is not
needed.
9
Q
Output; connect to GND with a 22 µF capacitor, 0.4 Ω <
ESR < 3.7 Ω.¹⁾
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.
1) _{see characteristic curves}
Datasheet Rev. 1.0
6
2005-01-27