S-817A18ANB-CUH-T2 Seiko Instruments, S-817A18ANB-CUH-T2 Datasheet - Page 2

• Manufacturer Part Number: S-817A18ANB-CUH-T2
• Description: Low Dropout (LDO) Regulators 1.8V 1.2uA 2.0%
• Manufacturer: Seiko Instruments

Specifications of S-817A18ANB-CUH-T2

• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 12 V
• Output Voltage: 1.8 V
• Output Voltage Tolerance: +/- 2 %
• Output Type: Fixed
• Dropout Voltage (max): 1.58 V
• Output Current: 50 mA
• Line Regulation: 20 mV
• Load Regulation: 20 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SC-82AB
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

T Block Diagrams
2
SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR
S-817 Series
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 2
Figure 1
+
−
+
−
Short circuit
protection
*1
*1


VOUT
VOUT
Rev.3.0
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