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4 产品
图片 型号 价格 数量 库存 制造商 描述 Type Package / Case Series Packaging Number of Outputs Frequency Topology Mounting Type Dimming Operating Temperature Part Status Supplier Device Package Applications Current - Output / Channel Factory Stock Minimum Quantity Internal Switch(s) Voltage - Supply (Min) Voltage - Supply (Max) Voltage - Output
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Texas Instruments IC LED DRVR LIN DIM 42MA 14WSON Linear 14-WFDFN Exposed Pad Boomer® Tape & Reel (TR) 3 - - Surface Mount PWM -40°C ~ 85°C (TA) Obsolete 14-WSON (4x3) Backlight 42mA 0 4500 Yes 2.7V 5.5V -
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Texas Instruments IC LED DRVR RGLTR DIM 2A 40WQFN DC DC Regulator 40-WFQFN Exposed Pad - Tape & Reel (TR) 3 1MHz Flyback Surface Mount I²C -40°C ~ 150°C (TJ) Active 40-WQFN (5x5) - 2A (Switch) 4500 4500 Yes 2.7V 5.5V -
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Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN DC DC Regulator 24-WFQFN Exposed Pad - Tape & Reel (TR) 3 2.4MHz Step-Down (Buck), Step-Up (Boost) Surface Mount I²C -30°C ~ 85°C (TA) Active 24-WQFN (4x4) - 705mA 0 4500 Yes 2.7V 5.5V 4.6V
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Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN DC DC Regulator 24-WFQFN Exposed Pad - Tape & Reel (TR) 3 1.25MHz Switched Capacitor (Charge Pump) Surface Mount I²C -30°C ~ 85°C (TA) Active 24-WQFN (4x5) Backlight 25.5mA 0 4500 Yes 2.7V 5.5V 4.55V