SPX2969W1/TR 데이터 시트보기 (PDF) - Signal Processing Technologies
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SPX2969W1/TR Datasheet PDF : 9 Pages
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PIN NUMBER
1
2
3
4
5
6
PIN NAME
VIN
SENSE IN
RADJ
DELAY
GND
RESET
7
SENSE OUT
8
VOUT
PIN DESCRIPTION
DESCRIPTION (8 PIN NOIC)
Input. block to GND with a Ceramic capacitor.
Sense Input. If not need connect to Q
Reset Threshhold Adj. If not needed connect to GND
Reset Delay. To select delay time, connect to GND via capacitor.
Ground
Reset Output. The open-collector output is internally linked to Q via a resistor. Keep it
open if not needed.
Sense Output. The open-collector output is internally linked to Q via a resistor. Keep it
open if not needed.
5V Output. Connect to GND with a 10µF capacitor, ESR<10
PIN NUMBER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
PIN NAME
R
ADJ
DELAY
NC
GND
GND
GND
GND
NC
NC
RESET
SENSE OUT
VOUT
NC
GND
GND
GND
GND
NC
VIN
SENSE IN
DESCRIPTION (20 PIN WIDE NOIC)
Reset Threshold Adj. If not needed connect to GND
Reset delay. To select delay time, connect to GND via capacitor.
No Connect
Ground
Ground
Ground
Ground
No connect
No connect
Reset Output. The open-collector output is internally linked to Q via a 20K ohm pullup resistor. Keep
open if not needed.
Sense output. The open collector output is internally linked to the output via a 20k ohm pullup
resistor. Keep open if not needed.
5V Output. Conncet to GND with a 10 uF capacitor, ESR<10
No Connect
Ground
Ground
Ground
Ground
No Connect
Input. Bypass to GND directly at the IC with a ceramic capacitor.
Sense Input. If not needed connect to VOUT
Date: 8/4/04
SPX2969 150mA Low Dropout Voltage Regulator
5
© Copyright 2004 Sipex Corporation
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