8 Terminals 2.25V~5.5V 8-Pin TPS40040 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver
SOT-23
TPS40040DRBT Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Mounting Type
Surface Mount
Package / Case
8-VDFN Exposed Pad
Surface Mount
YES
Number of Pins
8
Weight
24.012046mg
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.95V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
Base Part Number
TPS40040
Function
Step-Down
Number of Outputs
1
Output Voltage
4.95V
Output Type
Transistor Driver
Max Output Current
15A
Operating Supply Voltage
5.5V
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
15A
Voltage - Supply (Vcc/Vdd)
2.25V~5.5V
Quiescent Current
2mA
Control Features
Enable
Max Output Voltage
4.95V
Topology
Buck
Min Input Voltage
2.25V
Control Mode
VOLTAGE-MODE
Frequency - Switching
300kHz
Max Input Voltage
5.5V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Min Output Voltage
600mV
Switcher Configuration
PUSH-PULL
Max Frequency
350kHz
Duty Cycle (Max)
95%
Clock Sync
No
Height
1mm
Length
3mm
Width
3mm
Thickness
880μm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
250
$1.72200
$430.5
500
$1.50676
$753.38
1,250
$1.24845
$1.24845
TPS40040DRBT Product Details
TPS40040DRBT Overview
It comes in the 8-VDFN Exposed Pad package, which makes switching controller suitable for most applications. It is sufficient to generate 1 outputs with this dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. Transistor Driver dc switching's outputs (s) can be handled by it. A 2.25V~5.5V voltage is supplied to the dc control and used for operating it. Worked in a -40°C~125°C TJ dc switcher before. There is a switch at 300kHz that can be used with this controller. The Surface Mount allows it to be used for dc dc regulator in general. DCDC regulator is controlled efficiently by Enable. A SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of 8 terminations are available in dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. You can find other relevant dc to dc converter ics by searching "TPS40040". There are 8 pins on switching converter. DC regulator outputs 4.95V voltage based on test statistics. normally, the dc dc regulator's output current is 15A, which you should keep in mind when starting a project. It is estimated that this dc regulatorhas a maximum frequency of 350kHz. The value of DC to DC voltage regulator is set at ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.95V in order to fulfill the requirements more effectively. To operate the voltage regulator dc to dc safely and reliably, users should apply 5.5V. A dc switching in a dormant state uses 2mA. The maximum input voltage of dc switcher is 5.5V, so users should limit their voltage accordingly. Voltage 2.25V must be supplied. There will be 15A current output from the dc switcher above 15A. Datasheets indicate that the switching converter can output 4.95V volts at its maximum. voltage controllers with a minimum voltage output of 600mV cannot operate.
TPS40040DRBT Features
Transistor Driver Outputs Switching Frequency: 300kHz Enable PULSE WIDTH MODULATION ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.95V
TPS40040DRBT Applications
There are a lot of Texas Instruments TPS40040DRBT DC to DC converter applications.