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TPS43350-Q1, TPS43351-Q1
SLVSAR7E
- JUNE 2011
- REVISED OCTOBER 2016
TPS4335x-Q1 Low IQ, Dual Synchronous Buck Controller
1 Features
2 Applications
- 1 Qualified for Automotive Applications
- AEC-Q100 Test Guidance With the Following
Results:
- Device Temperature Grade 1:
- 40°C to 125°C
Ambient Operating Temperature
- Device HBM ESD Classification Level H2
- Device HBM CDM Classification Level C2
- Two Synchronous Buck Controllers
- Input Range up to 40 V (Transients up to 60 V)
- Low-Power Mode IQ: 30 µA (One Buck On), 35 µA (Two Bucks On)
- Low Shutdown Current Ish < 4 µA
- Buck Output Range 0.9 V...