TPS8268180EVM-589

TPS8268180EVM-589

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TPS8268180EVM-589
EVALUATION MODULE TPS8268180
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$57.86

Price update:a months ago
Available in stock: 3686
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Texas Instruments

Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.

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TPS8268180EVM-589 Products

The TPS8268x device is a complete DC/DC step-down power supply optimized for small solution size. Included in the package are the switching regulator, inductor and input/output capacitors. Integration of all passive components enables a tiny solution size of only 6.7mm2.

The TPS8268x is based on a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications in which high load currents in a very small solution size and height are required. The TPS8268x is optimized for high efficiency and low output voltage ripple and supports up to 1600-mA load current. With an input voltage range of 2.5-V to 5.5-V, the device supports applications powered by Li-Ion batteries as well as 5-V and 3.3-V rails.

The TPS8268x operates at a 5.5-MHz switching frequency with spread spectrum capability. For noise-sensitive applications, this provides a lower noise regulated output, as well as low noise at the input. The device supports a fixed output voltage, requiring no external feedback network.

These features, combined with high PSRR and AC load regulation performance, make this device suitable to replace a linear regulator to obtain better power conversion efficiency with the same size.

The TPS8268x is packaged in a compact (2.3mm × 2.9mm) and low profile BGA package suitable for automated assembly by standard surface mount equipment.

Feature

  • Wide VIN Range From 2.5V to 5.5V
  • Total Solution Size < 6.7 mm2
  • Sub 1-mm Profile Solution
  • ±1.5% DC Voltage Accuracy
  • Up to 1600-mA Load Current
  • Up to 90% Efficiency
  • Fixed Output Voltage:
    • TPS8268180: 1.80V
    • TPS8268150: 1.50V
    • TPS8268120: 1.20V
    • TPS8268105: 1.05V
    • TPS8268090: 0.90V
  • Low EMI by Spread Spectrum PWM Frequency Dithering
  • Best in Class Load and Line Transient Response
  • Internal Soft Start
  • Current Overload and Thermal Shutdown Protection

Product Attributes

TYPE DESCRIPTION Select all
Package Box
Utilized IC / Part TPS8268180
Product Status Active
Main Purpose DC/DC, Step Down
Outputs and Type 1, Non-Isolated
Voltage - Output 1.8V
Current - Output 1.6A
Voltage - Input 2.5V ~ 5.5V
Regulator Topology Buck
Frequency - Switching 5.5MHz
Board Type Fully Populated
Supplied Contents Board(s)

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$57.86

Price update:a months ago
Available in stock: 3686
Texas Instruments

Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.

View All Product from Texas Instruments

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