AP3981D2S-13
ActiveDiodes Inc
AC/DC CONV, FLYBACK, -40 TO 85DEG C ROHS COMPLIANT: YES
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Search across all available documentation for this part.
AP3981D2S-13
ActiveDiodes Inc
AC/DC CONV, FLYBACK, -40 TO 85DEG C ROHS COMPLIANT: YES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | AP3981D2S-13 |
|---|---|
| Fault Protection | Over Temperature, Over Voltage, Short Circuit, Current Limiting, Open Loop |
| Internal Switch(s) | True |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Isolation | Isolated |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 8-SO |
| Topology | Flyback |
| Voltage - Breakdown | 650 V |
| Voltage - Start Up | 16 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.58 | |
| 10 | $ 0.97 | |||
| 25 | $ 0.82 | |||
| 100 | $ 0.64 | |||
| 250 | $ 0.55 | |||
| 500 | $ 0.49 | |||
| 1000 | $ 0.45 | |||
| Digi-Reel® | 1 | $ 1.58 | ||
| 10 | $ 0.97 | |||
| 25 | $ 0.82 | |||
| 100 | $ 0.64 | |||
| 250 | $ 0.55 | |||
| 500 | $ 0.49 | |||
| 1000 | $ 0.45 | |||
| Tape & Reel (TR) | 4000 | $ 0.38 | ||
| 8000 | $ 0.35 | |||
| 12000 | $ 0.35 | |||
| 20000 | $ 0.36 | |||
| 28000 | $ 0.36 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.66 | |
Description
General part information
AP3981D2 Series
The AP3981C is a high performance power switchers integrated with a primary side regulation controller and an N-channel power MOSFET. It can be used for battery charger and adaptor applications, accurate Constant Voltage (CV) and Constant Current (CC) can be achieved without an opto-coupler and secondary control circuitry.
Documents
Technical documentation and resources