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TPS40210-EP

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Enhanced Product 4.5-V to 52-V Input Current Mode Boost Controller

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Data sheet

TPS40210-EP

ACTIVE
Data sheet Order now

Product details

Vin (max) (V) 52 Iout (max) (A) 2 Operating temperature range (°C) -55 to 150 Topology Boost, Flyback, Forward, SEPIC Rating HiRel Enhanced Product
Vin (max) (V) 52 Iout (max) (A) 2 Operating temperature range (°C) -55 to 150 Topology Boost, Flyback, Forward, SEPIC Rating HiRel Enhanced Product
VSON (DRC) 10 9 mm² 3 x 3
  • 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
  • Overcurrent Protection
  • External Synchronization Capable
  • Reference 700 mV
  • Low Current Disable Function
  • 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
  • Overcurrent Protection
  • External Synchronization Capable
  • Reference 700 mV
  • Low Current Disable Function

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.

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.
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Technical documentation

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* Data sheet TPS40210-EP 4.5-V to 52-V Input Current Mode Boost Controller datasheet PDF | HTML 02 Nov 2015
* Radiation & reliability report TPS40210MDRCTEP Reliability Report 16 Feb 2016

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

TPS40210EVM — Development Boards/EVMs

The TPS40210EVM evaluation module (EVM) is a fixed frequency (600kHz) non-synchronous boost converter providing fixed 24.0-V output at up to 2A from a 12V input bus. The EVM is designed to start up from a single supply, so no additional bias voltage is required for start-up. The module uses the (...)
User guide: PDF
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Calculation tool

SLURB11 — TPS4021x Quickstart Calculator for Boost Converter Design

The TPS4021x Quickstart Calculator for Boost Converter Design give assistance with the device configuration and external component selection.
Supported products & hardware

Supported products & hardware

Products
Boost controllers (external switch)
TPS40210 — 4.5~52V Wide Input Range Boost/SEPIC/Flyback DC-DC Controller TPS40210-EP — Enhanced Product 4.5-V to 52-V Input Current Mode Boost Controller TPS40210-HT — High Temperature Wide Input Range Current Mode Boost Controller TPS40210-Q1 — 4.5-V to 52-V wide input range current mode boost controller with 700-mV reference voltage TPS40211 — 4.5-V to 52-V wide input range current mode boost controller with 260-mV reference voltage TPS40211-Q1 — 4.5-V to 52-V wide input range current mode boost controller with 260-mV reference voltage
AC/DC & DC/DC controllers (external FET)
TPS40210 — 4.5~52V Wide Input Range Boost/SEPIC/Flyback DC-DC Controller TPS40210-EP — Enhanced Product 4.5-V to 52-V Input Current Mode Boost Controller TPS40210-HT — High Temperature Wide Input Range Current Mode Boost Controller TPS40210-Q1 — 4.5-V to 52-V wide input range current mode boost controller with 700-mV reference voltage TPS40211 — 4.5-V to 52-V wide input range current mode boost controller with 260-mV reference voltage TPS40211-Q1 — 4.5-V to 52-V wide input range current mode boost controller with 260-mV reference voltage
Hardware development
Evaluation board
TPS40210EVM — Development Boards/EVMs TPS40211EVM-352 — 8V to 18V Input, 20V to 35V Output, 700-mA Non-Synchronous Boost Current Regulator for LED Drive
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VSON (DRC) 10 View options
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

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  • Ongoing reliability monitoring
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