: Gate Drive or Protection (Connecting a 10K resistor from Pin 9 to GND is a known method to bypass inverter protection : PWM Dimming Input Core Features Precision PWM: High-speed resolution up to 8-bits for fine dimming control Integrated Regulator: Includes an on-chip 3.3V regulator Protection:
The is a high-performance LED Backlight Driver IC primarily used in LED TV power systems. It is designed as a standalone digital pulse width modulator (DPWM) to control lighting and power management. 📋 Key Specifications Manufacturer: Likely ON-BRIGHT . Package Type: MSOP-10 or SSOP-10 (10-pin). Supply Voltage ( VINcap V sub cap I cap N end-sub ): Operates between 3.5V and 7V . sn51dp datasheet pdf %21%21EXCLUSIVE%21%21
By understanding the pinout, frequency calculation, and typical circuit presented in this article, you can confidently start your design. Always download the latest official revision of the datasheet from an authorized distributor to ensure you have the most recent specifications, including any silicon errata or updated thermal performance graphs. : Gate Drive or Protection (Connecting a 10K
(Based on standard SN51 logic series specifications) Package Type: MSOP-10 or SSOP-10 (10-pin)
Features a 10-pin layout including dedicated pins for VIN (input voltage), GATE (driving the external MOSFET), DIM (dimming control), and OVP (over-voltage protection).