Constant Voltage and Constant Current Controller 6-Pin SOT-26 T/R
The AP4312 is a highly integrated solution for a constant voltage/constant current mode SMPS application.The AP4312 contains one 1.21V voltage reference, one low voltage reference used in current sensing circuit and two operational amplifiers. The 1.21V voltage reference, combined with one operational amplifier, makes of an ideal voltage controller for use in adapters and battery chargers. The low voltage reference, combined with another operational amplifier, makes of an ideal current limiter for output low side current sensing.The AP4312 is fully compatible with AP4306 in functionality and electrical characteristics except its lower reference voltage for current control loop, thus higher power efficiency in SMPS applications such as low power charger can be realized with AP4312 compared to AP4306.The AP4312 is available in SOT26 package.
- Constant Voltage and Constant Current Control
- Precision Internal Voltage Reference
- Low External Component Count
- Easy Compensation
- Low Supply Current: 180?A
- Current Control Loop Reference: 70mV
- Operating Supply Voltage: 1.7V to 18V
- Totally Lead-free & Fully RoHS Compliant
- Halogen and Antimony Free. “Green” Device
Характеристики
| Бренд | Diodes Inc |
|---|---|
| Schedule B | 8542390000 |
| HTSN | 8542390001 |
| Страна происхождения | Китай |
| Category | Constant Voltage and Constant Current Controller |
| Type Prod | Constant Voltage and Constant Current Controller |
| Описание продукта | 3.1(Max) x 1.7(Max) x 1.3(Max) |
| Рабочая температура | -65 to 150 °C |
| Lead Finish | Matte Tin |
| Msl Level | 1 |
| Supplier | SOT-26 |
| Max Proce | 260 |
SKU: AP4312K6TR-G1