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TPS61177RGRR TPS61177 LED Lighting Drivers
| Part number | Brand | Date | QTY | Package | Remarks |
| TPS61177RGRR | TI | 14+ROHS | 7500 | QFN |
Original have in stock |
Features
2.5V to 24V Input Voltage Range
39 V Maximum Output Voltage
Integrated 1.8 A /40 V MOSFET
450 kHz to 1.2 MHz Programmable Switching Frequency
Adaptive Boost Output to WLED Voltages
100Hz to 25kHz Wide Input PWM Dimming Frequency Range
1% Minimum Dimming Duty Cycle
Small External Components
Integrated Loop Compensation
Six Current Sinks of 30mA Max
1% (Typical) Current Matching
Input PWM Glitch Filter
PWM Brightness Interface Control
Three Optional Dimming Methods, Including Direct PWM Dimming, Analog Dimming and Analog/PWM Mixed Dimming
Built-in WLED Open Protection
Thermal Shutdown
20 Leads 3.5mm × 3.5mm × 0.9mm QFN Package
Picture：
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Shen Zhen Mingjiada electronic.Co.,ltd.
