Extremely Low Power Off-line Supply
Reference Design using part NCP1050ST44 by onsemi
Image
1 / 1
For End Products
- Sensor and Transducer
Description
- Extremely Low Power Off-line Supply. The NCP1050 is a good candidate for such applications and this design note describes a simple off-line power supply that operates at a very low power consumption. It is used to power up a motion/infrared sensor and the logic circuit associated with it
Key Features
-
Conversion TypeAC to DC
-
Input Voltage90 to 300 (AC) V
-
Output Voltage5 V
-
Output Current0.003 A
-
Output Power0.015 W
-
TopologyFlyback
Featured Parts (8)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
TLV431BSNT1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 5-Pin TSOP T/R | Buy | |
|
|
NCV431BSNT1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 5-Pin TSOP T/R Automotive AEC-Q100 | Buy | |
|
TLV431BSN1T1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 3-Pin SOT-23 T/R | Buy | |
|
|
TLV431ASN1T1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 3-Pin SOT-23 T/R | Buy | |
|
|
TLV431CSN1T1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 3-Pin SOT-23 T/R | Buy | |
|
TLV431ALPRAG | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 3-Pin TO-92 T/R | Buy | |
|
|
TLV431ASNT1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 5-Pin TSOP T/R | Buy | |
|
|
NCV431ASNT1G | onsemi | Voltage References | V-Ref Adjustable 1.24V to 16V 20mA 5-Pin TSOP T/R Automotive AEC-Q100 | Buy | |