Load Switch
| Part Number | D008 | D043 | D022 | D045 | D071 |
|---|---|---|---|---|---|
| Power MOS | Vertical MOS | Vertical MOS | Vertical MOS | BCD | BCD |
| Control IC FAB Process | TSMC 0.18um BCD Gen 3 | TSMC 0.18um BCD Gen 3 | TSMC 0.18um BCD Gen 3 | TSMC 0.18um BCD Gen 3 | SMIC 0.18um BCD V3E |
| Ron (typ) (mOhm) | 5.3 | 4.3 | 3.3 | 3 | 50 |
| Vin (min) (V) | 0.8 | 0.2 | 0.5 | 4.5 | 2.7 |
| Vin (max) (V) | 5.5 | 5.5 | 13.5 | 16 | 16 |
| Vabsmax_cont (V) | - | - | 18 | 24 | 20 |
| Current limit (min) (A) | - | - | - | 2 | 4 |
| Current limit (max) (A) | - | - | 40 | 20 | - |
| Imax (A) | 6 | 10 | 17 | 15 | 4 |
| Overcurrent response | None | None | Circuit breaker | Circuit breaker, Current limiting | Circuit breaker, Hiccup mode |
| Fault response | None | None | None | Auto-retry, Latch-off | Auto-retry |
| Soft start | Fixed Rise Time | Fixed Rise Time | Adjustable | Adjustable | Adjustable |
| Overvoltage response | - | - | - | Cut-off | Auto-retry |
| Features | Quick output discharge | Quick output discharge | Power good signal , Short-circuit protection | Current monitoring, Fault output, Power good signal | Programmable Soft-Start , low shut down current, operation current |
| Operating temperature range (Celsius) | -40 to 105 | -40 to 105 | -40 to 125 | -40 to 125 | -40 to 125 |
| Shutdown current (ISD) (typ) (uA) | 0.1 | 1.1 | 0.57 | 500 | 4.7 |
| Quiescent current (Iq) (typ) (uA) | 0.6 | 12 | 250 | 1000 | 85 |
| Thermal Shutdown Threshold | 150 | 150 | 150 | 145 | 145 |
| Device type | Inrush current control | Inrush current control | Load switch | eFuses and hot swap controllers | Load switch with Programmable Soft-Start |