| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,237 pcs
|
1237 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| SVHC Present | |
| Supply Voltage |
The FA7701V-TE1 is a Power Supply Control IC manufactured by Fujitsu Semiconductor, designed specifically for buck converter applications. It supports a wide supply voltage range from 2.5V to 20V and can achieve a maximum output duty cycle of 100%.
This IC features a high-speed switching output stage utilizing a CMOS push-pull circuit for driving external P-channel MOSFETs. Key integrated functions include a soft start, an adjustable built-in timer latch for short-circuit protection, and an output ON/OFF control function. It boasts a high accuracy reference voltage of 0.88V ±2% and operates at high frequencies from 50kHz to 1MHz.
The FA7701V-TE1 is designed to minimize external components, requiring fewer discrete parts than conventional equivalents. It offers low power consumption with a typical stand-by current of 40µA and an operating current of 1.2mA. The component is housed in a compact TSSOP-8 package, suitable for surface mounting.
This device is ideal for power supply designs requiring efficient voltage regulation and protection features. Its integrated functionalities simplify circuit design and reduce board space.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range for the FA7701V-TE1 is 2.5V to 20V.
The maximum output duty cycle for the FA7701V-TE1 is 100%.
The reference voltage accuracy for the error amplifier is ±2% with a nominal value of 0.88V.
The typical operating current for the FA7701V-TE1 is 1.2mA.
The FA7701V-TE1 can operate at frequencies from 50kHz to 1MHz.
The FA7701V-TE1 is supplied in a TSSOP-8 package.