s-817b23ay-z-g Seiko Instruments Inc., s-817b23ay-z-g Datasheet - Page 2

• Manufacturer Part Number: s-817b23ay-z-g
• Description: Super-small Package Cmos Voltage Regulator
• Manufacturer: Seiko Instruments Inc.

2
SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR
S-817 Series
Block Diagrams
1. S-817A Series
2. S-817B Series
*1. Parasitic diode
*1. Parasitic diode
VSS
VSS
VIN
VIN
voltage circuit
voltage circuit
Reference
Reference
Seiko Instruments Inc.
Figure 1
Figure 2
+
−
+
−
Short circuit
protection
*1
*1
VOUT
VOUT
Rev.4.2
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