TPS74201KTWT

Semiconductors - ICs

> Power Management ICs - PMIC

> Voltage Regulators

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Series Information for TPS74201KTWT - Texas Instruments

Features

  • feature
    1% Accuracy Over Line, Load, and Temperature
  • feature
    Active High Enable
  • feature
    Adjustable Output (0.8 V to 3.6 V)
  • feature
    Excellent Transient Response
  • feature
    Input Voltage Range: 0.8 V to 5.5 V
  • feature
    Open-Drain Power-Good (VQFN)
  • feature
    Soft-Start (SS) Pin Provides a Linear Start-Up With Ramp Time Set by External Capacitor
  • feature
    Stable With Any or No Output Capacitor
  • feature
    Supports Input Voltages as Low as 0.8 V With External Bias Supply
  • feature
    Ultra-Low Dropout: 55 mV at 1.5 A (Typical)

Description

IC LDO REG 1.5A ADJ 7-DDPAK
The TPS742 series of low-dropout (LDO) linear regulators provide an easy-to-use, robust powermanagement solution for a wide variety of applications. User-programmable soft-start minimizes stress on the input power source by reducing capacitive inrush current on start-up. The soft-start is monotonic and well suited for powering many different types of processors and ASICs. The enable input and power-good output allow easy sequencing with external regulators. This complete flexibility permits the user to configure a solution that meets the sequencing requirements of FPGAs, DSPs, and other applications with special start-up requirements. A precision reference and error amplifier deliver 1% accuracy over load, line, temperature, and process. Each LDO is stable with low-cost ceramic output capacitors, and the family is fully specified from –40°C to 125°C. The TPS742 devices are offered in a small 5-mm × 5-mm VQFN (RGW) and a small 3.5-mm × 3.5-mm VQFN (RGR) package, yielding a highly compact total solution size. For applications that require additional power dissipation, the DDPAK/TO-263 (KTW) package is also available.

Specifications

Output Type:
Adjustable
Input Voltage Min:
800mV
Input Voltage Max:
5.5V
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
800mV
Adjustable Output Voltage Max:
3.6V
Output Current:
1.5A
Dropout Voltage Vdo:
60mV
LDO Regulator Case Style:
TO-263
No. of Pins:
7Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (27-Jun-2018)
Accuracy %:
1%
Base Number:
74201
No. of Outputs:
1Outputs
Operating Temperature Range:
-40°C to +125°C
Output Voltage Adjustable Range:
800mV to 3.6V
Output Voltage Max:
3.6V
Output Voltage Min:
800mV
Primary Input Voltage:
5.5V
Supply Voltage Min:
0.8V
Termination Type:
Surface Mount Device
Voltage Regulator Type:
LDO Adjustable Positive

Alternate Descriptions

Avnet Europe

LDO Regulator Pos 0.796V to 3.6V 1.5A 8-Pin(7+Tab) PFM T/R

Avnet Europe product