| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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60,267 pcs
|
60267 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,679 pcs
|
3679 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
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The Texas Instruments TPS60250RTER is an active, high-efficiency charge pump LED driver designed for applications requiring precise control of up to 7 WLEDs. It operates with an input voltage range of 3.0 V to 6.0 V and can provide an output voltage up to 6.5 V. The device features an I2C interface for control and dimming, offering 64 dimming steps with a maximum of 25mA for sub and main display banks, and 4 dimming steps with up to 80mA for auxiliary applications.
Key electrical specifications include a switching frequency of up to 875 kHz, a maximum output current of 230mA, and a peak efficiency of 93%. The topology is a switched capacitor (charge pump) with auto-switching between x1 and x1.5 modes to maximize efficiency. It includes features such as analog dimming, enable/shutdown, integrated switch, load disconnect during shutdown, OVP, soft start, and synchronous rectification.
The TPS60250RTER is housed in a 16-WFQFN exposed pad package, measuring 3mm x 3mm, and is designed for surface mount applications. The operating temperature range is -40°C to 85°C. This LED driver is suitable for applications like backlighting in cellular phones, PDAs, PMPs, GPS devices (up to 4-inch LCD displays), and other multidisplay handheld devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.94 | $0.94 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 3.0 V to 6.0 V.
The TPS60250RTER is available in a 16-WQFN (3x3) package.
The operating temperature range is -40°C to 85°C.
The RoHS Status is RoHS3 Compliant.
The TPS60250RTER has 7 channels.
The peak efficiency is 93%.
The device uses an I2C interface for control and dimming.