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LM5143-Q1EVM-2100

Dual-channel automotive synchronous buck controller evaluation module

Inventory: In stock
99.0

Pricing

Qty Price (USD)
1+ 99.0

Features for the LM5143-Q1EVM-2100

  • 3.5-V to 36-V input voltage range
  • 5-V and 3.3-V output voltages with 1% setpoint accuracy
  • Rated for up to 7 A of load current per channel
  • Automotive grade power stage components, including MOSFETs, inductors and capacitors
  • 2.1-MHz switching synchronizable up or down with external clock
  • Fully assembled, tested and proven PCB layout with small footprint

Description for the LM5143-Q1EVM-2100

The LM5143-Q1-EVM2100 high density evaluation module (EVM) is designed to showcase the performance of the LM5143-Q1 high performance, dual-channel, automotive synchronous buck DC/DC buck controller. It operates over a wide input voltage range of 3.5 V to 36 V to deliver fixed 5-V and 3.3-V outputs with better than 1% setpoint accuracy and currents up to 7 A per channel. By virtue of the LM5143-Q1's minimum on-time of 65 ns, operation at very low duty cycle is feasible. The LM5143-Q1 offers a full suite of protection features to ensure protection of the regulator during fault conditions. These include undervoltage lockout to ensure proper operation during voltage-sag conditions, programmable soft-start to reduce inrush current, hiccup-mode overcurrent protection and thermal shutdown. Open-drain PGOOD indicator and SYNC IN /  SYNC OUT features are also provided.

Inventory: In stock
99.0

Pricing

Qty Price (USD)
1+ 99.0

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships  tube or tray  devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

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