16 Terminals 8V~40V 16-Pin TPS40055 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver
SOT-23
TPS40055PWPG4 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins
16
Weight
62.709145mg
Operating Temperature
-40°C~85°C TA
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Frequency
520kHz
Base Part Number
TPS40055
Function
Step-Down
Number of Outputs
1
Output Voltage
3.5V
Output Type
Transistor Driver
Input Voltage-Nom
24V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
20A
Voltage - Supply (Vcc/Vdd)
8V~40V
Quiescent Current
1.5mA
Control Features
Current Limit, Enable, Frequency Control, Soft Start
Max Output Voltage
6V
Topology
Buck
Min Input Voltage
8V
Control Mode
VOLTAGE-MODE
Frequency - Switching
Up to 1MHz
Max Input Voltage
40V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Nominal Input Voltage
24V
Switcher Configuration
PUSH-PULL
Input Current
5mA
Duty Cycle (Max)
94%
Height
1.2mm
Length
5mm
Width
4.4mm
Thickness
1mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
TPS40055PWPG4 Product Details
TPS40055PWPG4 Overview
With a 16-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller is suitable for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. A solid enclosure of Tube surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 8V~40V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at Up to 1MHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Soft Start. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 16 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 24V. Search for "TPS40055" to find other relevant dc to dc converter ics. There are a total of 16 pins on switching converter. The test statistics indicate that DC regulator outputs a voltage of 3.5V. You should note that the dc dc regulator's usual output current is 20A. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. A frequency of 520kHz is used by the switching controller. In a dormant state, the dc switching uses 1.5mA. Input voltage can be set to 24V for nominal working status. The dc switcher's maximum input voltage is 40V, so users must limit the voltage accordingly. A voltage of 8V is required for the supply. Datasheets indicate that the switching converter can output 6V volts at its maximum. An input of 5mA current flow could satisfy the operation of the switching converter .
TPS40055PWPG4 Features
Transistor Driver Outputs Switching Frequency: Up to 1MHz Current Limit, Enable, Frequency Control, Soft Start PULSE WIDTH MODULATION Frequency: 520kHz
TPS40055PWPG4 Applications
There are a lot of Texas Instruments TPS40055PWPG4 DC to DC converter applications.