DESCRIPTION/ORDERING INFORMATION

TPS54352-EP

,, TPS54353-EP,, TPS54354-EP

TPS54355-EP

, TPS54356-EP, TPS54357-EP

The TPS5435x is a medium-output-current synchronous buck PWM converter with an integrated high-side

MOSFET and a gate driver for an optional low-side external MOSFET. Features include a high-performance

voltage error amplifier that enables maximum performance under transient conditions. The TPS5435x has an

undervoltage lockout (UVLO) circuit to prevent start-up until the input voltage reaches a preset value, an internal

slow-start circuit to limit in-rush currents, and a power-good (PWRGD) output to indicate valid output conditions.

The synchronization feature is configurable as either an input or an output for easy 180° out-of-phase

synchronization.

The TPS5435x devices are available in a thermally enhanced 16-pin PowerPAD™ Thin Shrink Small-Outline

Package (TSSOP). TI provides evaluation modules and the SWIFT™ Designer software tool to aid in quickly

achieving high-performance power-supply designs to meet aggressive equipment development cycles.

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Product Folder Link(s): TPS54352-EP TPS54353-EP TPS54354-EP TPS54355-EP TPS54356-EP TPS54357-EP