8 Terminals 4.5V 8-Pin TPS54540 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~2.5MHz Tube 5A 8-PowerSOIC (0.154, 3.90mm Width)
SOT-23
TPS54540BQDDAQ1 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)
Mounting Type
Surface Mount
Package / Case
8-PowerSOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~125°C TA
Packaging
Tube
Series
Automotive, AEC-Q100
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
8
Terminal Position
DUAL
Terminal Form
GULL WING
Base Part Number
TPS54540
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
42V
Output Type
Adjustable
Voltage - Input (Min)
4.5V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
5A
Voltage - Output (Min/Fixed)
0.8V
Topology
Buck, Split Rail
Control Mode
CURRENT-MODE
Frequency - Switching
100kHz~2.5MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Voltage - Output (Max)
41.1V
Height
1.7mm
Length
4.89mm
Width
3.9mm
Thickness
1.48mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.74000
$5.74
10
$5.16400
$51.64
75
$4.88747
$366.56025
150
$4.25000
$637.5
525
$3.63375
$1907.71875
TPS54540BQDDAQ1 Product Details
TPS54540BQDDAQ1 Overview
As a result of the use of the Tube 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~125°C TA when operating. 100kHz~2.5MHz 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 0.8V volts. Featuring a maximum design flexibility of 5A, dc to dc voltage regulator has a maximum output current of 5A. The maximum input voltage of voltage regulator is 42V. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. DC/DC regulators such as this one belong to the TPS54540 family of products. In order to operate voltage regulator, there are 8 pins that must be connected. 41.1V's maximal output voltage allows adjusting voltage regulator to operate easily. A type of DC-DC switching regulator, belonging to the Automotive, AEC-Q100 family of voltage regulators, is what we are describing here.
TPS54540BQDDAQ1 Features
1 outputs 8 pins
TPS54540BQDDAQ1 Applications
There are a lot of Texas Instruments TPS54540BQDDAQ1 Voltage Regulators applications.