參數(shù)資料
型號: S-8423
廠商: Seiko Instruments Inc.
英文描述: Battery Backup IC(后備電池芯片)
中文描述: 備用電池集成電路(后備電池芯片)
文件頁數(shù): 31/38頁
文件大?。?/td> 409K
代理商: S-8423
BATTERY BACKUP IC
S-8423 Series
30
Seiko Instruments Inc.
2. Voltage regulator (S-8423LFS)
2.1
Input voltage (V
IN
)-Output voltage (V
RO
) (REG1)
I
OUT
=10 mA, 30 mA, 50 mA, 70 mA, 90 mA
I
OUT
=10 mA, 30 mA, 50 mA, 70 mA, 90 mA
2.2
Input voltage
(V
IN
)-
Output voltage
(V
OUT
) (REG2)
(1) Ta=85
°
C
I
OUT
=10 mA, 30 mA, 50 mA, 70 mA, 90 mA
6.00
I
RO
=10 mA, 30 mA, 50 mA, 70 mA
I
RO
=10 mA, 30 mA, 50 mA, 70 mA
I
RO
=10 mA, 30 mA, 50 mA, 70 mA
V
RO
(V)
4.00
4.50
5.00
5.50
6.00
(1) Ta=85
°
C
4.5
5.0
5.5
6.0
V
IN
(V)
4.0
(2) Ta=25
°
C
(3) Ta=-40
°
C
V
RO
(V)
4.00
4.50
5.00
5.50
6.00
4.5
5.0
5.5
6.0
V
IN
(V)
4.0
V
RO
(V)
4.00
4.50
5.00
5.50
6.00
4.5
5.0
5.5
6.0
V
IN
(V)
4.0
V
OUT
(V)
4.00
4.50
5.00
5.50
4.5
5.0
5.5
6.0
V
IN
(V)
4.0
V
OUT
(V)
4.00
4.50
5.00
5.50
6.00
4.5
5.0
5.5
6.0
V
IN
(V)
4.0
(2) Ta=25
°
C
(3) Ta=-40
°
C
V
OUT
(V)
4.00
4.50
5.00
5.50
6.00
4.5
5.0
5.5
6.0
V
IN
(V)
4.0
I
RO
=10 mA
I
RO
=70 mA
I
RO
=10 mA
I
RO
=70 mA
I
RO
=10 mA
I
RO
=70 mA
I
OUT
=10 mA
I
OUT
=90 mA
I
OUT
=10 mA
I
OUT
=90 mA
I
OUT
=10 mA
I
OUT
=90 mA
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參數(shù)描述
S-8423AFS 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:BATTERY BACKUP IC
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