TPD1045F Overview
1, 2, 3 4 5 ,6, 7, 8 Symbol Pin Description SOURCE IN DRAIN Source (ground) pin Input pin. This pin is connected to a pull-down resistor internally, so that even when input wiring is open-circuited, output can never be turned on inadvertently. When the load is short circuited and current in excess of the detection current (10A min) flows to the drain (output) pin, the drain (output) automatically turns on or off.
TPD1045F Key Features
- A monolithic power IC with a new structure bining a control block and a vertical power MOSFET (L2-π-MOSⅤ) on single chip
- Can directly drive a power load from a CMOS or TTL logic
- Built-in protection circuits against overvoltage (active clamp)
- Low Drain-Source ON-resistance: RDS (ON) = 100 mΩ (max)
- 8-pin SOP package with embossed-tape packing