Datasheet Texas Instruments LM5122QMHE/NOPB — Datenblatt

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Design LM5122-Q1
SNVSAW9 – JUNE 2017 LM5122-Q1 Wide-Input Synchronous Boost Controller With Multiple Phase Capability
1 Features 2 Applications 1 AEC-Q100 Qualified with the following results:
– Device Temperature Grade 1: –40°C to
+125В°C Ambient Operating Temperature
– Device HBM ESD Classification Level 2
– Device CDM ESD Classification Level C6
Maximum Input Voltage: 65 V
Minimum Input Voltage: 3 V (4.5 V for Start-Up)
Output Voltage up to 100 V
Bypass (VOUT = VIN) Operation
1.2-V Reference with В±1% Accuracy
Free-Run and Synchronizable Switching to 1 MHz
Peak-Current-Mode Control
Robust 3-A Integrated Gate Drivers
Adaptive Dead-Time Control
Optional Diode-Emulation Mode …