- RS Stock No.:
- 196-1872
- Mfr. Part No.:
- STEVAL-ISA176V1
- Manufacturer:
- STMicroelectronics
3 In stock for delivery within 3 working days
Added
Price Each
HK$540.68
Units | Per unit |
1 - 4 | HK$540.68 |
5 + | HK$529.87 |
- RS Stock No.:
- 196-1872
- Mfr. Part No.:
- STEVAL-ISA176V1
- Manufacturer:
- STMicroelectronics
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- IT
Product Details
The STEVAL-ISA176V1 evaluation board implements a 5 W (5 V / 1 A) wide-range mains battery charger with constant voltage/constant current, tailored for AC-DC chargers for mobile phones and adapters or other hand-held equipment. The core of the application is the ALTAIR05T-800, the first all-primary sensing switching regulator of the ALTAIR family. The IC combines a high-performance, low-voltage PWM controller chip and an 800 V, avalanche-rugged power MOSFET in the same package. The PWM chip is a quasi-resonant (QR) current mode controller IC specifically designed for QR ZVS (zero voltage switching at switch turn-on) flyback converters. The device is capable of providing constant output voltage (CV) and constant output current (CC) regulation using primary-sensing feedback. This eliminates the need for the optocoupler, the secondary voltage reference and the current sensor, while still maintaining quite accurate regulation.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
---|---|
For Use With | AC-DC Chargers |
Kit Classification | Evaluation Board |
Featured Device | ALTAIR05T-800 |
Kit Name | Evaluation Board |