| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,325 pcs
|
1325 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request | |
|
258 pcs
|
258 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Operating Temperature | |
| SVHC Present |
The AAT2870IUW-T1 is a high-efficiency LED driver IC designed for backlight applications. It integrates eight independently configurable LED channels with up to 27.9mA per channel, controlled by 32 levels (5-bit) current adjustment. The device operates from an input voltage range of 2.7V to 5.5V and switches at 1.3MHz to minimize external components. It also includes four linear regulators (LDOs): LDOA can deliver up to 300mA, while LDOB, C, and D up to 150mA each, with a low dropout voltage of 150mV. The PWM frequency supports up to 100 kHz for compatibility with Content Adaptive Brightness Control (CABC) specifications. The operating temperature range is -40°C to +85°C. The device is housed in a 30-WLCSP (Wafer Level Chip Scale Package) and is surface mountable. The AAT2870IUW-T1 is RoHS3 compliant and has an MSL of 1 (unlimited).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.7V to 5.5V.
30-WLCSP (Wafer Level Chip Scale Package).
-40°C to +85°C.
8 independently configurable channels.
27.9mA.
1.3MHz.
Yes, four linear regulators: LDOA up to 300mA, LDOB/C/D up to 150mA each.
