TPS54428DDA

8 Terminals 4.5V 8-Pin TPS54428 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 650kHz Tube 8-PowerSOIC (0.154, 3.90mm Width)

Manufacturer: Texas Instruments
Nocochips NO: 815-TPS54428DDA
Package: 8-PowerSOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 839
Description: 8 Terminals 4.5V 8-Pin TPS54428 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 650kHz Tube 8-PowerSOIC (0.154, 3.90mm Width) (Kg)

Inquiry Now

Details

Tags

Parameters
Package / Case	8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins	8
Operating Temperature	-40°C~85°C TA
Packaging	Tube
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	8
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Switching Regulator or Controllers
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	12V
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
Voltage - Input (Min)	4.5V
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING REGULATOR
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	1.7mm
Length	4.89mm
Width	3.9mm
Thickness	1.48mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	1 Week
Lifecycle Status	ACTIVE (Last Updated: 4 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount

TPS54428DDA Overview

A Tube package is used in this voltage regulator to optimize performance. This harley voltage regulator has 8 terminations. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. Space-saving 8-PowerSOIC (0.154, 3.90mm Width) packages are available for this harley voltage regulator. 1 outputs of voltage regulator are configured. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. A Surface Mount mounting is required for this switching regulator. -40°C~85°C TA should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 650kHz. Regulator 4.5V can operate with dc to dc voltage regulator's minimum input voltage 4.5V. DC DC switching regulator's output voltage (Min/Fixed) amounts to 0.76V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. As a member of the TPS54428 family of DC/DC regulators, this is a DC/DC regulator. Voltage regulator is capable of giving voltage at 7V volts. In order to operate voltage regulator, there are 8 pins that must be connected. This voltage regulator 12v should be configured with an output voltage that is at least 760mV. A maximum output current of 4A A is available 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. A maximum voltage of 7V can be obtained from the regulator voltage. The switching DC-DC regulator belongs to the D-CAP2?, Eco-Mode? family of electronic voltage regulator 12vs. With a supply voltage of 18V, this harley voltage regulator works. Voltage regulator consumes 950μA A of quiescent current without being affected by outside forces. It is designed to operate from a 12V V supply, so that DC DC switching regulator can be used as a switching regulator.