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S-81218SG |
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| Part Number | S-81218SG |
| Manufacturer | Seiko |
| Description | HIGH-PRECISION VOLTAGE REGULATOR S-812XXSG Series The S-812XXSG Series is a three-terminal positive voltage regulator made using the CMOS process. Since the S-812XXSG Series has higher precision out... |
| Features |
Block Diagram
Low power consumption (2.5 A max.) High accuracy of output voltage
±2% : VOUT2.7 V ±2.4% : VOUT2.6 V Small input/output voltage difference (S-81250SG: 160 mV typ. IOUT=10 mA) Low temperature coefficient of output voltage (S-81250SG: ±0.625 mV/C typ.) Wide operating voltage range (S-81250SG: 16 V max.) Good line regulation (S-81250SG: 40 mV typ. IOUT=1A to 40 mA) TO-92, SOT-89-3 and SOT-23-5 package
VIN 2
* VOUT
3
Ref. GND vol.
1
+ -
RL * Parasitic diode
Applications
Figure 1
Constant voltage power supply of battery-powered equipment, communication... |
| Document |
 S-81218SG Data Sheet
PDF 317.79KB |
Similar Datasheet
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|---|---|---|---|---|
| 1 | S-81211SG |
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HIGH PRECISION VOLTAGE REGULATOR |
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| 2 | S-81215AG |
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| 3 | S-81215SG |
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| 4 | S-81217SG |
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HIGH PRECISION VOLTAGE REGULATOR |
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| 5 | S-812 |
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| 6 | S-8120C |
ABLIC |
CMOS TEMPERATURE SENSOR |
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Desde 2024. D4U Semiconductor.
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