Automotive 12 V Smart High-Side Power Switch PROFET™ +2 BTS7020-2EPA for resistive, inductive and capacitive loads

Open online SPICE simulator circuit link: atv_12VDC_high_side_power_BTS7020_2EPA.tsc

Automotive 12 V Smart High-Side Power Switch PROFET™ +2 BTS7020-2EPA,
Suitable for resistive, inductive and capacitive loads

Thermal Model description:
THERMAL_MODEL=1: P=1W; T=85°C; PCB type: 1s0p 300mm2
THERMAL_MODEL=2: P=1W; T=85°C; PCB type: 1s0p 600mm2
THERMAL_MODEL=3: P=1W; T=85°C; PCB type: footprint
THERMAL_MODEL=4: P=1W; T=85°C; PCB type: 2s2p
where: P=power injected in chip; T=ambient temperature

The ambient temperature of the entire chip can be set by connecting a voltage source to TAMB
pin. Junction temperature can be monitored on TJ output pin. TJ is always TAMB + temperature
due to self-heating of the DMOS.

The BTS7020-2EPA is a Smart High-Side Power Switch, providing protection functions
and diagnosis. The device is integrated in SMART7 technology.

Protection Features:
• Absolute and dynamic temperature limitation with controlled reactivation
• Overcurrent protection (tripping) with Intelligent Latch
• Under voltage shutdown
• Overvoltage protection with external components

"Analysis->Transient: Start - End Display"
- Double click on the green window to enter design criteria
- Click on "Run" and Simulate Transient

THERMAL_MODEL=4