| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
81,000 pcs
|
81000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
7,655 pcs
|
7655 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
7,655 pcs
|
7655 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
6,811 pcs
|
6811 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
3,289 pcs
|
3289 pcs | On Request | 1 | On Request | On Request | 1406+ | On Request | On Request | |
|
3,250 pcs
|
3250 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
135 pcs
|
135 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
100 pcs
|
100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Dimming | |
| Duty Cycle | |
| Efficiency | |
| Features | |
| Frequency | |
| Industrial Grade | |
| Internal Switch(s) | |
| Mounting Type | |
| Number of Channels | |
| Number of Outputs | |
| Operating Temperature | |
| Operating Temperature Range | |
| Supplier Device Package | |
| Topology | |
| Type | |
| Voltage |
The Texas Instruments TPS61165DRVR is an active high-brightness white LED driver designed for applications requiring efficient LED control. It features a wide input voltage range from 3V to 18V and can deliver an output voltage of up to 38V. The device incorporates a 1.2A switch FET and operates at a switching frequency of 1.2MHz, with a maximum duty cycle of 93%.
This boost converter topology is suitable for driving LEDs in series and offers flexible brightness control through a one-wire digital interface and PWM. It includes built-in soft start functionality and provides up to 90% peak efficiency. The TPS61165DRVR is available in a 6-WSON (2x2mm) package with a thermal pad and a SOT-23 package.
Key electrical characteristics include a 400mA LED current per channel and 38V open LED protection. The device also features a 200mV reference voltage with 2% accuracy. Its operating temperature range is -40°C to 85°C, making it suitable for various environmental conditions. The TPS61165DRVR is designed for applications such as automotive and backlighting.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.88 | $0.88 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is from 3V to 18V.
The maximum output voltage is 38V.
The maximum switching frequency is 1200 kHz.
The peak efficiency is 90%.
The operating temperature range is -40°C to 85°C.
It is available in a 6-Pin WSON package and a SOT-23 package.
Yes, it supports flexible one-wire digital and PWM brightness control.