TPS43351EVM
TPS43351EVM 评估模块
TPS43351EVM
概述
The Texas Instruments TPS43351EVM evaluation module (EVM) helps designers evaluate the operation and performance of the TPS43351 Low Iq, Dual Synchronous Buck Controller.
特性
- Two Synchronous Buck Controllers
- Input Range up to 40V, (transients up to 60V)
- Low Power Mode Iq: 30uA (one Buck on), 35uA (two Bucks on)
- Low Shutdown Current Ish < 4uA
- Programmable frequency and External Synchronization Range: 150kHz to 600kHz
- Separate Enable Inputs (ENA, ENB)
- Selectable Forced Continuous Mode or Automatic Low Power Mode at Light Loads
- Out-of-Phase Switching between Buck Channels
- Peak Gate Drive Current 1.5 A
- Frequency Spread Spectrum
- Thermally Enhanced Package - 38-Pin HTSSOP (DAP) with PowerPad
- Qualified for Automotive
APPLICATIONS
- Automotive Infotainment, Navigation and Instrument Cluster Systems
- Industrial/Automotive Multi-Rail DC Power Distribution Systems Electronic Control
多通道 IC (PMIC)
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