TLE42694_14 Datasheet, PDF (7/33 Pages) Infineon Technologies AG – Low Dropout Fixed Voltage Regulator

3.5
Pin Assignment PG-SSOP-14 exposed pad
TLE42694
Pin Configuration
RADJ
1
n.c.
2
D
3
GND
4
n.c.
5
n.c.
6
RO
7
14
SI
13
I
12
n.c.
11
Q
10
n.c.
9
n.c.
8
SO
PinConfig_SSOP-14.vsd
Figure 4 Pin Configuration (top view)
3.6
Pin Definitions and Functions PG-SSOP-14 exposed pad
Table 3
Pin
1
2, 5, 6
3
4
7
8
9, 10, 12
11
13
Pin Definitions and Functions PG-SSOP-14 exposed pad
Symbol
Function
RADJ
Reset Threshold Adjust
connect an external voltage divider to adjust reset threshold;
connect to GND for using internal threshold
n.c.
not connected
D
Reset Delay Timing
connect a ceramic capacitor to GND for adjusting the reset delay time;
leave open if the reset function is not needed
GND
Ground
all pins must be connected to GND
RO
Reset Output
open collector output; internally linked to the output via a 20kΩ pull-up resistor;
leave open if the reset function is not needed
SO
Sense Output
open collector output; internally linked to the output via a 20kΩ pull-up resistor;
leave open if the sense comparator is not needed
n.c.
not connected
Q
Output
block to GND with a capacitor close to the IC terminals, respecting the values given
for its capacitance C_Q and ESR in the table “Functional Range” on Page 10
I
Input
for compensating line influences, a capacitor to GND close to the IC terminals is
recommended
Data Sheet
7
Rev. 1.3, 2014-07-03