Enable, Power Good, Soft Start Adjustable Gold TPS74401 PMIC 20 20-VQFN Exposed Pad
SOT-23
TPS74401RGWT Datasheet PDF
non-compliant
Technical Specifications
Parameter Name
Value
Type
Parameter
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Factory Lead Time
6 Weeks
Contact Plating
Gold
Mounting Type
Surface Mount
Package / Case
20-VQFN Exposed Pad
Surface Mount
YES
Number of Pins
20
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
20
Termination
SMD/SMT
ECCN Code
EAR99
Packing Method
TR
Max Power Dissipation
2.74W
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Base Part Number
TPS74401
Pin Count
20
Number of Outputs
1
Output Voltage
3.6V
Output Type
Adjustable
Max Output Current
3A
Max Supply Voltage
5.5V
Min Supply Voltage
915mV
Output Configuration
Positive
Power Dissipation
2.74W
Quiescent Current
3mA
Control Features
Enable, Power Good, Soft Start
Accuracy
1 %
Max Output Voltage
3.6V
Voltage - Output (Min/Fixed)
0.8V
Number of Regulators
1
Min Input Voltage
800mV
Protection Features
Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Voltage Dropout (Max)
0.24V @ 3A
PSRR
73dB ~ 50dB (1kHz ~ 800kHz)
Reference Voltage
804mV
Dropout Voltage
115mV
Dropout Voltage1-Nom
0.115V
Min Output Voltage
800mV
Min Current Limit
3.8A
Input Bias Current
2mA
Output Voltage Accuracy
1 %
Line Regulation-Max (%/V)
0.05
Height
1mm
Length
5mm
Width
5mm
Thickness
900μm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
In-Stock:758 items
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$8.87000
$8.87
500
$8.7813
$4390.65
1000
$8.6926
$8692.6
1500
$8.6039
$12905.85
2000
$8.5152
$17030.4
2500
$8.4265
$21066.25
TPS74401RGWT Product Details
TPS74401RGWT Description
The TPS74401RGWT low-dropout (LDO) linear regulator provides an easy-to-use robust power-management solution for a wide variety of applications. The user-programmable soft-start minimizes stress on the input power source by reducing capacitive inrush current on start-up.
TPS74401RGWT Features
Input Voltage Range: 1.1 V to 5.5 V
Soft-Start (SS) Pin Provides a Linear Startup With Ramp Time Set by External Capacitor
1% Accuracy Over Line, Load, and Temperature
Supports Input Voltages as Low as 0.9 V With External Bias Supply
Adjustable Output: 0.8 V to 3.6 V
Ultra-Low Dropout: 115 mV at 3.0 A (typical)
Stable With Any or No Output Capacitor
Excellent Transient Response
Open-Drain Power-Good (VQFN Only)
TPS74401RGWT Applications
FPGA Applications
DSP Core and I/O Voltages
Post-Regulation Applications
Applications With Special Start-Up Time or Sequencing Requirements
Hot-Swap and Inrush Controls
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