TPS5410D Part Information

Details for TPS5410D by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Power Management

Part Description

The TPS5410 is a high-output-current PWM converter that integrates a low-resistance, high-side, N-channel MOSFET. Included on the substrate with the listed features is a high performance voltage error amplifier that provides tight voltage regulation accuracy under transient conditions; an undervoltagelockout circuit to prevent start-up until the input voltage reaches 5.5 V; an internally set slow-start circuit to limit inrush currents; and a voltage feedforward circuit to improve the transient response. Using the ENA pin, shutdown supply current is reduced to 18 μA typically. Other features include an active high enable, overcurrent limiting, overvoltage protection and thermal shutdown. To reduce design complexity and external component count, the TPS5410 feedback loop is internally compensated. The TPS5410 device is available in an easy to use 8pin SOIC package. TI provides evaluation modules and software tools to aid in quickly achieving highperformance power supply designs to meet aggressive equipment development cycles.

Part Downloads

distributor space

Part Features

  • Available in Small 8-Pin SOIC Package
  • Fixed 500-kHz Switching Frequency for Small Filter Size
  • High Efficiency Up to 95% Enabled by 110-mu2126 Integrated MOSFET Switch
  • Improved Line Regulation and Transient Response by Input Voltage Feed-Forward
  • Internal Compensation Minimizes External Parts Count
  • System Protected by Overcurrent Limiting, Overvoltage Protection and Thermal Shutdown
  • Up to 1-A Continuous (1.2-A Peak) Output Current
  • Wide Input Voltage Range: 5.5 V to 36 V
  • Wide Output Voltage Range: Adjustable Down to 1.22 V with 1.5% Initial Accuracy
  • u201340u00b0C to 125u00b0C Operating Junction Temperature Range

Part Specifications

Topology Buck (Step Down)
Input Voltage Min 5.5V
Input Voltage Max 36V
No. of Outputs 1Outputs
DC / DC Converter IC Case SOIC
No. of Pins 8Pins
Output Current 1A
Output Voltage Min 1.22V
Output Voltage Max 31V
Switching Frequency 500kHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Adjustable Output Voltage Min 1.23V
Frequency 500kHz
Operating Temperature Min -40°C
Output Voltage 31V
Primary Input Voltage 36V
Supply Voltage Min 5.5V
Termination Type Surface Mount Device
Voltage Regulator Type Step Down (Buck)
RoHS Compliant

Alternative Part Descriptions

  • DC-DC Conv, Buck Wide Vin 1A TPS5410D | RS Components
  • STEP-DOWN CONVERTER, 8-SOIC; Topology:Buck (Step Down); Input Voltage Min:5.5V; Input Voltage Max:36V; No. of Outputs:1Outputs; DC / DC Converter IC Case:SOIC; No. of Pins:8Pins; Output Current:1A; Output Voltage Min:1.22V RoHS Compliant: Yes | Newark Electronics
  • PMIC; DC/DC converter; Uin: 5.5÷36V; Uout: 1.2÷31V; SO8; buck | Transfer Multisort Elektronik
  • 5.5V to 36V Input, 1A, 500kHz Step Down Converter | Texas Instruments
  • Switching Voltage Regulator [Texas Instruments] TPS5410D Switching Voltage Regulator | Distrelec

Viewing Distributors for TPS5410D

Loading...
Loading Results for TPS5410D