Datasheet Texas Instruments TPS40210MDRCTEP — Ficha de datos

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SLUSC89 – NOVEMBER 2015 TPS40210-EP 4.5-V to 52-V Input Current Mode Boost Controller
1 Features 3 Description The TPS40210-EP is a wide-input voltage (4.5 to 52
V), nonsynchronous boost controller. The device is
suitable for topologies which require a grounded
source N-channel FET including boost, flyback,
SEPIC, and various LED driver applications. The
device features include programmable soft-start,
overcurrent protection with automatic retry, and
programmable oscillator frequency. Current mode
control provides improved transient response and
simplified loop compensation. 1 For Boost, Flyback, SEPIC, LED Drive Apps
Wide Input Operating Voltage: 4.5 V to 52 V
Adjustable Oscillator Frequency
Fixed Frequency Current Mode Control
Internal Slope Compensation
Integrated Low-Side Driver
Programmable Closed-Loop Soft-Start …