| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,027 pcs
|
6027 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,028 pcs
|
2028 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Control Features | |
| Duty Cycle | |
| Fault Protection | |
| Frequency | |
| Internal Switch(s) | |
| Mounting Type | |
| Operating Temperature | |
| Output Isolation | |
| Supplier Device Package | |
| Topology | |
| Voltage |
The UCC35701DTR from Texas Instruments is an advanced voltage mode pulse width modulator intended for isolated switching power supplies using primary side control. It is suitable for both off-line applications and DC/DC converter designs.
This device features low startup current and sufficient output drive to switch power MOSFETs in excess of 500kHz, with a typical operating frequency of 700kHz. It offers voltage feed-forward compensation operational over a 5:1 input range, providing fast and accurate response to input voltage changes. An accurate volt-second clamp and maximum duty cycle limit of 99% are also included.
Fault protection is provided by pulse-by-pulse current limiting and the ability to latch off after a programmable number of repetitive faults. The UCC35701DTR is available in a 14-pin SOIC package and is designed for surface mount applications. It operates within a supply voltage range of 9V to 15V and has an operating temperature range of -55°C to 150°C (TJ).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 9V to 15V.
The typical switching frequency is 700kHz.
The UCC35701DTR is available in a 14-SOIC (0.154", 3.90mm Width) surface mount package.
The operating temperature range is -55°C to 150°C (junction).
It supports boost, buck, flyback, and forward topologies.
No, the UCC35701DTR does not have an internal switch.