| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,500 pcs
|
7500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
7,500 pcs
|
7500 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request | |
|
4,109 pcs
|
4109 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,515 pcs
|
1515 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
884 pcs
|
884 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
90 pcs
|
90 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Dimming | |
| Input Voltage | |
| Internal Switch(s) | |
| Mounting Type | |
| Number of Channels | |
| Number of Outputs | |
| Operating Temperature | |
| Output Current | |
| Output Voltage | |
| Quiescent Current | |
| Supplier Device Package | |
| Topology | |
| Type | |
| Voltage |
The Texas Instruments TPS92515QDGQRQ1 is a high-performance LED driver designed for automotive applications. This device utilizes a buck topology and can deliver a constant average current of up to 2A.
Key electrical specifications include an input voltage range from 5.5V to 42V and an output voltage range of 0V to 39V. The driver supports multiple dimming methods, including analog dimming with a 200:1 range, PWM dimming with a 1000:1 range, and shunt PWM dimming with a 10,000:1 range. It features integrated thermal protection and an integrated N-channel FET with a typical on-resistance of 290 mOhms.
The TPS92515QDGQRQ1 operates within a temperature range of -40°C to 125°C (TJ). It is housed in a 10-HVSSOP package, a thermally enhanced package measuring 14.7 mm² (3 mm × 4.9 mm), suitable for surface mount applications. The device also includes features like precision dimming control, inherent cycle-by-cycle current limit, and fast transient response, with no loop compensation required.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.01 | $1.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 5.5 V to 42 V. For the HV variant, it extends to 65 V.
The device can deliver a constant average current of up to 2 A.
The TPS92515QDGQRQ1 supports analog dimming (200:1), PWM dimming (1000:1), and shunt PWM dimming (10,000:1).
The operating temperature range is -40°C to 125°C.
It is available in a 10-pin HVSSOP package (3 mm × 4.9 mm).
No, the TPS92515QDGQRQ1 does not require external loop compensation.
Yes, it is rated for automotive applications.