16 Terminals 16-Pin TPS542951 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 700kHz Tape & Reel (TR) 2A 3A 16-VQFN Exposed Pad
SOT-23
TPS542951RSAR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-VQFN Exposed Pad
Number of Pins
16
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
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
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Supply Voltage
12V
Terminal Pitch
0.65mm
Base Part Number
TPS542951
Function
Step-Down
Number of Outputs
2
Voltage - Input (Max)
18V
Output Voltage
7V
Output Type
Adjustable
Operating Supply Voltage
18V
Input Voltage-Nom
12V
Min Supply Voltage
4.5V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Current - Output
2A 3A
Quiescent Current
1.3mA
Max Output Voltage
7V
Voltage - Output (Min/Fixed)
0.76V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
700kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Min Output Voltage
760mV
Height
1mm
Length
4mm
Width
4mm
Thickness
900μm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.99000
$2.99
500
$2.9601
$1480.05
1000
$2.9302
$2930.2
1500
$2.9003
$4350.45
2000
$2.8704
$5740.8
2500
$2.8405
$7101.25
TPS542951RSAR Product Details
TPS542951RSAR Overview
A Tape & Reel (TR) package is used in this voltage regulator to optimize performance. As you can see, this harley voltage regulator contains 16 terminations. As this regulator voltage is equipped with an analog IC of the type DUAL SWITCHING CONTROLLER, it is a DUAL SWITCHING CONTROLLER-type voltage regulator. The harley voltage regulator is available as a 16-VQFN Exposed Pad package to save space. A total of 2 outputs are configured in this voltage regulator. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. Keeping dc to dc voltage regulator's operating temperature at -40°C~85°C TA is essential when operating. A DC-DC switching regulator of this type operates at a switching frequency of 700kHz. The output voltage (Min/Fixed) of this voltage regulator 12v is 0.76V. This voltage regulator 12v offers maximum design flexibility with an output current of 2A 3A. The maximum input voltage of this voltage regulator 12v is 18V. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. The TPS542951 family of DC/DC regulators includes this DC/DC regulator. Voltage of voltage regulator can be delivered at 7V volts. During switching regulator operation, 16 pins are used. The output voltage of this voltage regulator 12v should at least be set at 760mV volts at all times. The maximum output voltage of this regulator voltage is 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. 18V is the supply voltage for this DC-DC switching regulator. Voltage regulator consumes 1.3mA A of quiescent current without being affected by outside forces. The 4.5V V dc to dc voltage regulator's minimum supply voltage ensures reliable performance. There is no problem with running this voltage regulator at 12V V if you wish.
TPS542951RSAR Features
2 outputs Peak reflow temperature (Cel) of 260 16 pins Operating supply voltage of 18V
TPS542951RSAR Applications
There are a lot of Texas Instruments TPS542951RSAR Voltage Regulators applications.