HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.7.2
_00
S-87x Series
Product Name Structure
1. Function list
Table 1
Type name
A type
B type
C type
E type
F type
G type
Voltage detector
(VD)
Detects V
IN
Detects V
OUT
Detects V
IN
Detects V
SENSE
Detects V
IN
Detects V
OUT
Detection voltage
(−V
DET
) accuracy
[%]
±2.4
±2.4
±2.4
±2.4
⎯
±2.4
Release voltage
(+V
DET
) accuracy
[%]
⎯
⎯
⎯
⎯
±1.1
⎯
Built-in
delay
circuit
Yes
Yes
No
No
Yes
No
Shutdown
function
VD
VR
No
No
No
No
Yes
No
Yes
No
No
No
Yes
No
2. Product name selection guide
S-87 xx xx x UP - xxx T2 G
IC direction in the tape sepecifications
Product name (Abbreviation)
*2
*1
Package name (Abbreviation)
UP: SOT-89-5
Product type
A: Built-in delay circuit, V
IN
detection (−V
DET
detection)
B: Built-in delay circuit, V
OUT
detection
C: Built-in shudown circuit for regulator, V
IN
detection
E: Built-in shudown circuit for regulator, V
SENSE
detection
F: Built-in delay circuit, V
IN
detection (+V
DET
detection)
G: Built-in shudown circuit for regulator, V
OUT
detection
Detection voltage of voltage detector
21 to 94, A0, B0, B3 (Ex. When the detection voltage of voltage
*3
detector is 2.1 V, it is expressed as 21. )
Output voltage of voltage regulator
25 to 56 (Ex. When the output voltage of voltage regulator is
2.5 V, it is expressed as 25.)
*1.
Refer to the taping specifications at the end of this document.
*2.
Refer to the
Table 2
to
Table 3
in the “3.
Product name list”.
*3.
A0 for 10.0 V, B0 for 11.0 V, B3 for 11.3 V.
Seiko Instruments Inc.
5
SII [ SEIKO INSTRUMENTS INC ]
