丝印：T22055；Package：WSON；TPS92205x 65-V 2-A / 4-A Buck LED Driver with Inductive Fast Dimming

1 Features • 4.5-V to 65-V wide input range • LED common anode connection • Integrated 150-mΩ MOSFET with typical 3-A / 6-A current limit • Optional switching frequency: 100 kHz to 2.2 MHz • Spread spectrum for TPS922053 and TPS922055 • Advanced dimming options: – Analog dimming (256:1) –

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