S-8331 Seiko Instruments USA, S-8331 Datasheet - Page 6

• Manufacturer Part Number: S-8331
• Description: Step-Up Switching Regulator (DC/DC Converter ICs)
• Manufacturer: Seiko Instruments USA

6
STEP-UP, FOR LCD BIAS SUPPLY, 1-CHANNEL SWITCHING REGULATOR
S-8330/8331 Series
V
Externally attached parts:
ON/OFF=5 V,VDIN=VCLK=VSTRB=0 V
Note: Output voltage specified above is the typical value of the output voltage.
IN
=5 V, V
Coils : CD54 (47 μH) of Sumida Corporation
Diodes : MA720 Schottky type of Matsushita Electric Industrial Co., Ltd.
Capacitors: F93 tantalum type (two circuits of 50 V, 4.7 μF are connected in parallel) of Nichicon Corporation
OUT
=VOUT Max. I
OUT
= output voltage /24 kΩ
Seiko Instruments Inc.
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Rev.5.1
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