S-817A18ANB-CUHT2G Seiko Instruments, S-817A18ANB-CUHT2G Datasheet - Page 9

• Manufacturer Part Number: S-817A18ANB-CUHT2G
• Description: IC REG LDO 20MA 1.8V SC-82AB
• Manufacturer: Seiko Instruments

Specifications of S-817A18ANB-CUHT2G

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: Up to 10V
• Voltage - Dropout (typical): 0.58V @ 10mA
• Number Of Regulators: 1
• Current - Output: 20mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-4, SC-82-4, SOT-323-4, SOT-343
• 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
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Rev.5.0
Absolute Maximum Ratings
*1. When mounted on board
Caution The absolute maximum ratings are rated values exceeding which the product could suffer
Input voltage
Output voltage
Power
dissipation
Operating temperature range
Storage temperature
Bottom view
[Mounted board]
(1) Board size : 114.3 mm × 76.2 mm × t1.6 mm
(2) Board name : JEDEC STANDARD51-7
1
TO-92
_00
2
physical damage. These values must therefore not be exceeded under any conditions.
3
Figure 7
Figure 8 Power dissipation of The package (When mounted on board)
Item
SNT-4A
SC-82AB
SOT-23-5
SOT-89-3
TO-92
SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR
1200
1000
800
600
400
200
0
Symbol
0
V
V
P
Topr
Tstg
Seiko Instruments Inc.
SNT-4A
IN
OUT
D
Ambient temperature (Ta) [°C]
50
Table 8
150 (When not mounted on board)
250 (When not mounted on board)
500 (When not mounted on board)
400 (When not mounted on board)
Pin No.
1
2
3
Absolute Maximum Rating
SOT-89-3
TO-92
SOT-23-5
100
SC-82AB
V
V
SS
SS
−40 to +125
−0.3 to V
−0.3 to V
−40 to +85
1000
300
400
600
800
150
(Ta=25°C unless otherwise specified)
Symbol
*1
*1
*1
*1
VOUT
*1
VSS
VIN
IN
SS
Table 7
+0.3
+12
Output voltage pin
Input voltage pin
Description
S-817 Series
GND pin
mW
mW
mW
mW
mW
mW
mW
mW
mW
Units
°C
°C
V
V
9