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供应 TI TPS61060DRBR升压转换器
TPS61060DRBR
特性
- LED Driver With Integrated Overvoltage and Short-Circuit Protection
- 2.7-V to 6-V Input Voltage Range
- 500-mV/250-mV Feedback Voltage
- TPS61060 Powers Up to 3 LEDs
- TPS61061 Powers Up to 4 LEDs
- TPS61062 Powers Up to 5 LEDs
- PWM Brightness Control on Enable
- Digital Brightness Control on ILED
- 1-MHz Fixed Switching Frequency
- 400-mA Internal Power MOSFET Switch
- LEDs Disconnected During Shutdown
- Operates With Small-Output Capacitors Down to 220 nF
- Up to 80% Efficiency
- 8-Pin NanoFree™ Package (Chipscale, CSP)
- 3 × 3-mm QFN Package
- APPLICATIONS
- White LED Driver
- Cellular Phones
- PDA, Pocket PC, and Smart Phones
- Digital Still Camera
- Handheld Devices
