28 Terminals 4.5V~15V 28-Pin TPS40090 DC to DC converter IC SWITCHING CONTROLLER 4 Outputs 100kHz~1.2MHz PWM Signal
SOT-23
TPS40090RHDTG4 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-VFQFN Exposed Pad
Number of Pins
28
Weight
71.610895mg
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
28
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature
IT CAN ALSO OPERATE WITH CURRENT MODE
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Base Part Number
TPS40090
Function
Step-Down
Number of Outputs
4
Output Voltage
3.3V
Output Type
PWM Signal
Operating Supply Voltage
15V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
120A
Voltage - Supply (Vcc/Vdd)
4.5V~15V
Quiescent Current
4mA
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
100kHz~1.2MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
PHASE-SHIFT
Max Frequency
1MHz
Duty Cycle (Max)
87.5%
Clock Sync
Yes
Height
1mm
Length
5mm
Width
5mm
Thickness
900μm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
250
$3.55756
$889.39
TPS40090RHDTG4 Product Details
TPS40090RHDTG4 Overview
It comes in a 28-VFQFN Exposed Pad package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 4 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With PWM Signal dc switching's output (s), it is able to handle it. dc controls with 4.5V~15V voltage are supplied and operated. A -40°C~85°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of 100kHz~1.2MHz . It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Power Good, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at QUAD . A variety of 28 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. TPS40090 can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 28 pins. As determined by the test statistics, the output voltage of DC regulator is 3.3V. You should note down the dc dc regulator's usual output current of 120A when you start a project. This Surface Mount makes DC switcher suitable for most prototypes and applications. This dc regulatorhas a max frequency of 1MHz. As a result, DC to DC voltage regulator has a value of IT CAN ALSO OPERATE WITH CURRENT MODE so that the need can be met more directly. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 15V. DC switchings that are dormant use 4mA.
TPS40090RHDTG4 Features
PWM Signal Outputs Switching Frequency: 100kHz~1.2MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start PULSE WIDTH MODULATION IT CAN ALSO OPERATE WITH CURRENT MODE
TPS40090RHDTG4 Applications
There are a lot of Texas Instruments TPS40090RHDTG4 DC to DC converter applications.