SPSB100 Overview
SPSB100BTR Tape and reel SPSB100PTR System supply configuration 1 System supply configuration 2 AEC-Q100 qualified 2 configurable (6.5 V, 5 V, 3.3 V) BUCK converters and typ peak switching current limit of 3.0 A at 2.4 MHz or 400 kHz 1 configurable (3.3 V,.
SPSB100 Key Features
- AEC-Q100 qualified
- 2 configurable (6.5 V, 5 V, 3.3 V) BUCK converters and typ peak switching
- 1 configurable (3.3 V, 1.25 V, 1.2 V, 1.1 V, 0.98 V) BUCK converter and typ
- Overcurrent detection and limitation for all BUCKs
- Integrated soft start on BUCK stages
- Boost controller 8-9.5 V and typ peak switching current limit of 4.2 A at 400 kHz, for sustaining low battery condition
- One 5 V voltage regulator (120 mA, 2% acc.)
- One configurable (5 V or 3.3 V) low drop voltage tracker of all regulators (10 mA, ±10 mV)
- One high side driver for contact monitoring (RON = 55 Ω) with open-load and overcurrent diagnosis
- Dedicated interrupt pin for failure munication