Технически документи
Спецификации
Brand
STMicroelectronicsProduct Type
Power Management Development Kit
Power Management Function
Power Management
For Use With
PWM Synchronous Step-Down Regulator
Kit Classification
Evaluation Board
Featured Device
ST1S40
Kit Name
Demonstration Board
Standards/Approvals
RoHS
Страна на произход
Italy
Детайли за продукта
The STEVAL-ISA084V1, based on the ST1S40, is an internally compensated 800 kHz fixed-frequency PWM synchronous step-down converter demonstration board. The ST1S40 operates from 4.0 V to 18 V input, while it regulates an output voltage as low as 0.8 V and up to VIN (100% duty-cycle). The ST1S40 integrates 95 mΩ high side switch and 69 mΩ synchronous rectifier allowing very high efficiency with very low output voltages. The peak current mode control with internal compensation delivers a very compact solution with a minimum component count. The device is protected through cycle-by-cycle current limiting in case of overload and is also protected by current foldback function with frequency reduction in case of short-circuit The device is available with an enable on/off function.
Информацията за складовите наличности временно не е налична.
€ 28,52
€ 28,52 Всеки (ex VAT)
1
€ 28,52
€ 28,52 Всеки (ex VAT)
Информацията за складовите наличности временно не е налична.
1
Технически документи
Спецификации
Brand
STMicroelectronicsProduct Type
Power Management Development Kit
Power Management Function
Power Management
For Use With
PWM Synchronous Step-Down Regulator
Kit Classification
Evaluation Board
Featured Device
ST1S40
Kit Name
Demonstration Board
Standards/Approvals
RoHS
Страна на произход
Italy
Детайли за продукта
The STEVAL-ISA084V1, based on the ST1S40, is an internally compensated 800 kHz fixed-frequency PWM synchronous step-down converter demonstration board. The ST1S40 operates from 4.0 V to 18 V input, while it regulates an output voltage as low as 0.8 V and up to VIN (100% duty-cycle). The ST1S40 integrates 95 mΩ high side switch and 69 mΩ synchronous rectifier allowing very high efficiency with very low output voltages. The peak current mode control with internal compensation delivers a very compact solution with a minimum component count. The device is protected through cycle-by-cycle current limiting in case of overload and is also protected by current foldback function with frequency reduction in case of short-circuit The device is available with an enable on/off function.
