8 Terminals 4.5V 8-Pin TPS56428 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 650kHz Tape & Reel (TR) 8-PowerSOIC (0.154, 3.90mm Width)
SOT-23
TPS56428DDAR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
D-CAP2™, Eco-Mode™
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
12V
Base Part Number
TPS56428
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
250μA
Max Output Voltage
7V
Voltage - Output (Min/Fixed)
0.6V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
650kHz
Control Technique
PULSE WIDTH MODULATION
Supply Current-Max (Isup)
0.35mA
Synchronous Rectifier
Yes
Min Output Voltage
600mV
Voltage - Output (Max)
7V
Height
1.7mm
Length
4.89mm
Width
3.9mm
Thickness
1.48mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.46000
$1.46
500
$1.4454
$722.7
1000
$1.4308
$1430.8
1500
$1.4162
$2124.3
2000
$1.4016
$2803.2
2500
$1.387
$3467.5
TPS56428DDAR Product Details
TPS56428DDAR Overview
As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. As you can see, this harley voltage regulator contains 8 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Space-saving 8-PowerSOIC (0.154, 3.90mm Width) packages are available for this harley voltage regulator. There are 1 outputs configured on the voltage regulator. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. The voltage regulator 12v fits the Surface Mount mounting hole. This voltage regulator 12v should operate at a temperature of -40°C~85°C TA when operating. 650kHz is the switching frequency of this DC-DC switching regulator. A dc to dc voltage regulator's minimum input voltage of 4.5V is required for this voltage regulator to operate. The output voltage of this voltage regulator (Min/Fixed) amounts to 0.6V volts. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the TPS56428 family of products. Voltage of voltage regulator can be delivered at 7V volts. In order to operate voltage regulator, there are 8 pins that must be connected. For this switching regulator, it is recommended that the output voltage is at least 600mV volts. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 4A A. 7V's maximal output voltage allows adjusting voltage regulator to operate easily. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 7V. A type of DC-DC switching regulator, belonging to the D-CAP2™, Eco-Mode™ family of voltage regulators, is what we are describing here. DC-DC switching regulator with 18V supply voltage. External factors do not affect voltage regulator's consumption of 250μA A of quiescent current. It is designed to operate from a 12V V supply, so that DC DC switching regulator can be used as a switching regulator.
TPS56428DDAR Features
1 outputs Peak reflow temperature (Cel) of 260 8 pins Operating supply voltage of 18V
TPS56428DDAR Applications
There are a lot of Texas Instruments TPS56428DDAR Voltage Regulators applications.