1 Features

AEC-Q100 qualified for automotive applications:
- –40°C to 150°C operating junction temp range
- Level 2 device HBM ESD classification
- Level C4B CDM ESD classification
Functional Safety-Capable
- Documentation available to aid functional safety system design
High-efficiency DCS-Control topology
- Internal compensation
- Seamless PWM/PFM transition
4-µA typical low quiescent current
Output current up to 1 A
250-mΩ high side, 85-mΩ low side R_DSON
±1% output voltage accuracy
Configurable output voltage options:
- 0.6-V to 5.5-V V_FB external divider:
- VSET internal divider:
  - 18 options between 0.4 V and 5.5 V
Flexibility through the MODE/S-CONF pin
- 2.5-MHz or 1.0-MHz switching frequency
- Forced PWM or auto (PFM) power save mode with dynamic mode change option
- Output discharge on, off
No external bootstrap capacitor required
Overcurrent and overtemperature protection
100% duty cycle mode
Precise enable input
Power-good output
Pin-to-pin compatible with the TPS629206-Q1 and TPS629203-Q1 devices
0.5-mm pitch, 8-pin SOT-5X3 package