STMicroelectronics Demonstration Board Power Management for VIPER16LD for Non-Isolated SMPS
STMicroelectronics Demonstration Board Power Management for VIPER16LD for Non-Isolated SMPS
MPN:
RS-ID: SKU:196-1851
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Description
Product Type = Power Management Development Kit
For Use With = Non-Isolated SMPS
Kit Classification = Evaluation Board
Featured Device = VIPER16LD
Kit Name = Demonstration Board
Standards/Approvals = RoHS
The STEVAL-ISA119V1 is a dual output buck demonstration board using the VIPER16LD, a new off-line high voltage converter by STMicroelectronics which has been specifically developed for non-isolated SMPS. Output regulation is easily achieved through a voltage divider to the output voltage. The VIPER16LD can work with or without an external supply. In the former case, very low standby consumption is possible(< 50 mW at 265 Vac) while in the latter case, the cost and complication of the IC supply network may be reduced. The other features of the device include an 800 V avalanche-rugged power section, PWM operation at 60 kHz with frequency jittering for lower EMI, limiting current with adjustable set point, on-board soft-start and safe auto-restart after a fault condition. The available protection features are thermal shutdown with hysteresis and delayed overload protection.
Technical data
| Characteristic | Value |
|---|---|
| Power Management Function | Power Management |
| Product Type | Power Management Development Kit |
| For Use With | Non-Isolated SMPS |
| Kit Classification | Evaluation Board |
| Featured Device | VIPER16LD |
| Kit Name | Demonstration Board |
| Standards/Approvals | RoHS |
Datasheet
Manufacturer
STMicroelectronics
Weight
52.000 G
Pack Size
1 unit = 1 units
Base Unit of Measure
PCE
Shipping
Expected availability from RS: currently unavailable

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