20 Terminals 3V 20-Pin TPS54311 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 350kHz 550kHz Tape & Reel (TR) 20-PowerTSSOP (0.173, 4.40mm Width)
SOT-23
TPS54311PWPRG4 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins
20
Weight
81.788374mg
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
SWIFT™
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
20
ECCN Code
EAR99
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Terminal Pitch
0.65mm
Base Part Number
TPS54311
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
6V
Output Voltage
900mV
Output Type
Fixed
Max Output Current
3A
Operating Supply Voltage
6V
Voltage - Input (Min)
3V
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Quiescent Current
6.2mA
Voltage - Output (Min/Fixed)
0.9V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
350kHz 550kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Length
6.5mm
Width
4.4mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
TPS54311PWPRG4 Product Details
TPS54311PWPRG4 Overview
For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. There are 20 terminations in this voltage regulator. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. This harley voltage regulator is available in the 20-PowerTSSOP (0.173, 4.40mm Width) package for the purpose of space saving. DC DC switching regulator is configured with 1 outputs. Fixed outputs are generated on the output pins of this adjusting voltage regulator. This switching regulator is designed to fit the Surface Mount mounting system. Voltage regulators should be operated at -40°C~85°C TA temperature while operating. This voltage regulator 12v reaches a switching frequency of 350kHz 550kHz. The voltage regulator can be operated with a voltage as low as 3V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.9V. There is a voltage regulator maximum input voltage of 6V. To meet the operation requirements, voltage regulator is designed to provide 5V as the nominal input voltage. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. DC/DC regulators such as this one belong to the TPS54311 family of products. At 900mV volts, voltage regulator can provide voltage. To operate the voltage regulator 12v, 20 pins are required. For switching regulator maximum operation, dc to dc voltage regulator delivers 3A A. In the SWIFT? family, this part palys an important role in DC DC switching regulator's traget applications. This DC-DC switching regulator operates from a supply voltage of 6V. Without external influences, harley voltage regulator consumes 6.2mAA of quiescent current.
TPS54311PWPRG4 Features
1 outputs 20 pins Operating supply voltage of 6V
TPS54311PWPRG4 Applications
There are a lot of Texas Instruments TPS54311PWPRG4 Voltage Regulators applications.