10 Terminals 10-Pin TPS54428 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 650kHz Cut Tape (CT) 10-VFDFN Exposed Pad
SOT-23
TPS54428DRCT Datasheet
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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
10-VFDFN Exposed Pad
Number of Pins
10
Weight
29.993795mg
Operating Temperature
-40°C~85°C TA
Packaging
Cut Tape (CT)
Series
D-CAP2™, Eco-Mode™
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
10
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
12V
Terminal Pitch
0.5mm
Base Part Number
TPS54428
Function
Step-Down
Number of Outputs
1
Output Voltage
7V
Output Type
Adjustable
Max Output Current
4A
Operating Supply Voltage
18V
Input Voltage-Nom
12V
Min Supply Voltage
4.5V
Analog IC - Other Type
SWITCHING REGULATOR
Operating Supply Current
950μA
Output Configuration
Positive
Quiescent Current
950μA
Max Output Voltage
7V
Voltage - Output (Min/Fixed)
0.76V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
650kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Min Output Voltage
760mV
Voltage - Output (Max)
7V
Height
1mm
Length
3mm
Width
3mm
Thickness
900μm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
250
$1.60600
$401.5
500
$1.40526
$702.63
1,250
$1.16435
$1.16435
TPS54428DRCT Product Details
TPS54428DRCT Overview
For optimal performance, this voltage regulator makes use of the Cut Tape (CT) package. In this voltage regulator, there are a total of 10 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this harley voltage regulator is available in the 10-VFDFN Exposed Pad package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Adjustable output. Surface Mount-mounting is compatible with this switching regulator. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 650kHz. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.76V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. The TPS54428 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 7V volts. There are 10 pins that are used for the operation of the voltage regulator 12v. There should be at least a 760mV volt output voltage for this switching regulator in order to make it work properly. The maximum output current reaches 4A A to meet the switching regulator operation requirements. Based on the maximal adjusting voltage regulator's output voltage of 7V, adjusting voltage regulator can be operated easily. The maximum output voltage of this regulator voltage is 7V. As a member of the D-CAP2™, Eco-Mode™ family of DC/DC regulators, this part is prominent in many specifications. 18V is the supply voltage for this DC-DC switching regulator. Despite external influences, voltage regulator consumes 950μA A of quiescent current. A dc to dc voltage regulator's dc to dc voltage regulator's minimum supply voltage of 4.5V V ensures reliable performance. A supply current of 950μAmps is required to operate this DC-DC switching regulator. In order to run this switching regulator at a 12V V supply, you will need a 12V V supply.
TPS54428DRCT Features
1 outputs Peak reflow temperature (Cel) of 260 10 pins Operating supply voltage of 18V
TPS54428DRCT Applications
There are a lot of Texas Instruments TPS54428DRCT Voltage Regulators applications.