s-8425 Seiko Instruments Inc., s-8425 Datasheet - Page 15

• Manufacturer Part Number: s-8425
• Description: Battery Backup Switching Ic
• Manufacturer: Seiko Instruments Inc.

BATTERY BACKUP SWITCHING IC
Rev.2.3
S-8425 Series
_00
VCH pin
= 10 μ F, I
= 10 mA, Ta = 25 ° C
C
CH
CH
Input voltage
10V
10V
(4 V/div)
6V
6V
Output voltage
(50 mV/div)
t (100 μ s/div)
Figure 19 Ringing Waveform of Power Supply Variation (VCH Pin)
Seiko Instruments Inc.
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