| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,806 pcs
|
7806 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,214 pcs
|
1214 pcs | On Request | 1 | On Request | On Request | 2039+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Dimming | |
| Frequency | |
| Internal Switch(s) | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Package Quantity | |
| Supplier Device Package | |
| Supplier Package | |
| Topology | |
| Type | |
| Voltage |
The TPS92690-Q1 is a high-voltage, low-side N-channel FET controller from Texas Instruments, specifically designed for automotive LED driver applications. It offers an adjustable output current sense resistor voltage, making it suitable for current regulators based on boost, SEPIC, flyback, and Cuk topologies.
Key electrical specifications include an input voltage range of 4.5V to 75V and an adjustable current sense range of 50mV to 500mV. The device features a 2Ω MOSFET gate driver output and supports PWM dimming. Its programmable oscillator frequency can range from 350kHz to 490kHz, with a capability up to 2 MHz, and it includes external synchronization and slope compensation.
This controller is built for demanding environments, operating within a temperature range of -40°C to 125°C. It comes in a 16-pin HTSSOP package with an exposed pad, suitable for surface mounting. The TPS92690-Q1 is AEC-Q100 Grade 1 qualified, ensuring reliability for automotive applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.65 | $1.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 75V.
It is available in a 16-HTSSOP (PowerTSSOP) package with exposed pad, surface mount.
The operating temperature range is -40°C to 125°C (junction temperature).
The adjustable current sense threshold is from 50mV to 500mV.
The oscillator frequency is programmable up to 2MHz, with a default range of 350kHz to 490kHz.
The MOSFET gate driver output resistance is 2Ω.
The mounting type is Surface Mount.