IC manufacturers Texas Instruments

IC manufacturers (96)

Texas Instruments TPS7A14 | Demoboard TPS7A14EVM-095

TPS7A14 evaluation module for ultra-low noise positive voltage regulator

Overview

TopologyOther Topology
Input voltage0.6-2.2 V
Output 12.05 V / 1 A

Description

The Texas Instrument TPS7A14 evaluation module (EVM) evaluates the operation and performance of the TPS7A14 family of linear regulators. This EVM configuration contains a single low-noise, small size, linear regulator for a wide range of applications. The regulator is capable of delivering up to 1 A to the load with low VIN to VOUT dropout voltage. For stability, use a minimum derated capacitance of 1.5-uF (or larger) output capacitor. An added high performance load transient circuit is included to improve the measurement capability of the LDO.

Features

Ultra-low input voltage range: 0.6 V to 2.2 V1% accuracy over load, line, and temperatureHigh PSRR: 80 dB at 1 kHz (Vout = 0.8 V, Iout = 500 mA)Available in fixed-output voltages: 0.5 V to 2.05 V (in 25-mV steps)Vbias range: Greater of 2.2 V or Vout + 1.4 V to 5.5 VActive output discharge

Typical applications

  • Camera modules
  • Wireless headphones and earbuds
  • Smart phones and tablets
  • Solid state drives (SSDs)
  • Smart watch and fitness trackers
  • Portable medical devices

Products

Order Code Data­sheet Simu­lation Downloads Product seriesApplicationPCB/Cable/PanelModularityWire SectionCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
PinsRowsH
(mm)
GenderTypeIR
(A)
Packaging Samples
691101710002SPEC
6 files WR-TBL Series 101 - 5.00 mm Horizontal Entry Modular Wire Protector PCB Yes 26 to 14 (AWG) 0.5 to 2.5 (mm²) -40 °C up to +105 °C 10 2 12.6 Horizontal 16 Box
885012105013SPEC
8 files WCAP-CSGP MLCCs 10 V(DC)2.2 µF ±20% 10 0402 -55 °C up to +85 °C 100.05 GΩ X5R Class II 1 0.5 0.25 0.5 7" Tape & Reel
61300311121SPEC
6 files WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 7.62 3 Single Pin Header Straight 3 Bag
Order Code Data­sheet Simu­lation
691101710002SPEC
885012105013SPEC
61300311121SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesApplicationPCB/Cable/PanelModularityWire SectionCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
PinsRowsH
(mm)
GenderTypeIR
(A)
Packaging Samples