Datasheet Summary
Application Note:AN_ SY7203
30V High Current Boost LED Driver
Target Design Specification
General Description
SY7203 develops a step-up DC/DC converter that delivers an accurate constant current for driving LEDs. Operating at a fixed switching frequency of 1MHz allows the device to be used with small value external ceramic capacitors and inductor. The LED current is programmable through the external resistor. The device also supports PWM dimming for accurate LED current control.
SY7203 is ideal for driving up to eight white LEDs in series or up to 30V.
Ordering Information
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- )- Temperature Code Package Code Optional Spec Code
Temperature Range: -40°C to 85°C
Ordering Number...