| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,429 pcs
|
5429 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request | |
|
3,314 pcs
|
3314 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Dimming | |
| Features | |
| Halogen Free | |
| Industrial Grade | |
| Internal Switch(s) | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Channels | |
| Number of Outputs | |
| Operating Temperature | |
| SVHC Present | |
| Supplier Device Package | |
| Topology | |
| Type | |
| Voltage |
The Texas Instruments TPS92662-Q1 is an active 12-channel high-brightness LED matrix manager specifically designed for automotive headlight applications. This device operates within an input voltage range of 4.5 V to 60 V and offers an output voltage range of 0 V to 62 V.
Key features include 12 integrated bypass switches, arranged in four sub-strings of three series switches, with a maximum voltage of 20 V across each switch and 62 V from switch to ground. It supports fault detection and diagnostics, hybrid dimming/phase shift, I2C control, and LED open/short detection. The device also includes a programmable 10-bit PWM dimming capability, individual phase shift and pulse width control, and device-to-device synchronization.
Packaged in a 48-HTQFP (7x7 mm) format, the TPS92662-Q1 is AEC-Q100 qualified for automotive applications, with an operating temperature range of -40°C to 125°C. It also features a multi-drop UART communication interface compatible with CAN physical layers, reducing wiring harness complexity. An eight-bit ADC with two multiplexed inputs and a crystal oscillator driver are also integrated.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.27 | $4.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5V to 60V.
-40°C to 125°C (ambient).
Surface mount 48-HTQFP (7x7mm).
12 channels.
PWM dimming.
I2C and multi-drop UART (compatible with CAN physical layer).
Fault detection, LED open detection, LED shorted detection, and temperature compensation.