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STMicroelectronics L7981A

Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad

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Compliance

Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant

Physical

Contact Plating
Tin
Mount
Surface Mount
Number of Pins
8

Supply Chain

Lifecycle Status
Production

Technical

Max Input Voltage
28 V
Max Operating Temperature
150 °C
Max Output Current
150 °C
Max Output Voltage
3 A
Min Input Voltage
4.5 V
Min Operating Temperature
-40 °C
Min Output Voltage
-40 °C
Number of Channels
1
Number of Outputs
1
Operating Supply Voltage
28 V
Output Configuration
Positive
Output Current
3 A
Output Type
3:00 AM
Output Voltage
28 V
Packaging
Adjustable
Quiescent Current
2.4 mA
Switching Frequency
275 kHz
Synchronous Rectifier
No

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