16 Terminals 8V~40V 16-Pin TPS40055 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver
SOT-23
TPS40055PWPRG4 Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Contact Plating
Gold
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
Tape & Reel (TR)
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 Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Base Part Number
TPS40055
Function
Step-Down
Number of Outputs
1
Output Voltage
35V
Output Type
Transistor Driver
Operating Supply Voltage
40V
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
Input Voltage (Min)
8V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
Up to 1MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
1MHz
Duty Cycle (Max)
94%
Height
1.2mm
Length
5mm
Width
4.4mm
Thickness
1mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
TPS40055PWPRG4 Product Details
TPS40055PWPRG4 Overview
The switching controller fits in the 16-PowerTSSOP (0.173, 4.40mm Width) package and is ideal for most applications. The dc motor controller is adquate to generate for 1 outputs. PMIC packaging is solid with a Tape & Reel (TR) enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). dc controls with 8V~40V voltage are supplied and operated. A -40°C~85°C TA dc switcher is not a problem. Using this switching controller, it is possible to switch at Up to 1MHz. The Surface Mount allows it to be used for dc dc regulator in general. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Frequency Control, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at DUAL . Different dc switching's functions can be applied to 16 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. 24V nominal DC switcher's voltage input. Other relevant dc to dc converter ics will be returned if you search "TPS40055". Pins number 16 of switching converter in total. An input voltage of 8V is the minimum required for the dc dc voltage regulator. DC regulator outputs 35V voltage according to the test statistics. You should note down the dc dc regulator's usual output current of 20A when you start a project. DC switcher's Surface Mount qualifies it for most applications and prototypes. DC regulators have a maximum frequency of 1MHz. A circuit should contain 40V in order to ensure the voltage regulator dc to dc runs safely and reliably. During dormancy, the dc switching uses 1.5mA.
TPS40055PWPRG4 Features
Transistor Driver Outputs Switching Frequency: Up to 1MHz Current Limit, Enable, Frequency Control, Soft Start PULSE WIDTH MODULATION
TPS40055PWPRG4 Applications
There are a lot of Texas Instruments TPS40055PWPRG4 DC to DC converter applications.
Household control circuits
Low output voltage switching power supply circuits