40 Terminals 4.5V 40-Pin TPS549D22 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Selectable Tape & Reel (TR) 40A 40-PowerLFQFN
SOT-23
TPS549D22RVFR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
40-PowerLFQFN
Number of Pins
40
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Series
SWIFT™, D-CAP3™, Eco-Mode™
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
40
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Reach Compliance Code
not_compliant
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
TPS549D22
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
22V
Output Type
Adjustable
Voltage - Input (Min)
4.5V
Input Voltage-Nom
4.5V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
40A
Quiescent Current
2mA
Max Output Voltage
5.5V
Voltage - Output (Min/Fixed)
0.6V
Topology
Buck
Frequency - Switching
Selectable
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Min Output Voltage
600mV
Height
1.52mm
Length
7mm
Width
5mm
Thickness
1.46mm
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$7.08000
$7.08
500
$7.0092
$3504.6
1000
$6.9384
$6938.4
1500
$6.8676
$10301.4
2000
$6.7968
$13593.6
2500
$6.726
$16815
TPS549D22RVFR Product Details
TPS549D22RVFR Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. This harley voltage regulator has 40 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. In order to save space, this harley voltage regulator is available in the 40-PowerLFQFN package. In this case, DC DC switching regulator has 1 outputs configured to it. The adjusting voltage regulator generates Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. There is a switching frequency of Selectable for this voltage regulator 12v. Regulator 4.5V can operate with dc to dc voltage regulator's minimum input voltage 4.5V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.6V. The output current of 40A makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulator's input voltage can reach 22V. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 4.5V. There is a DC/DC regulator in this family that belongs to the TPS549D22 family. For switching regulator operation, 40 pins are used. As a general rule, this voltage regulator 12v should keep its output voltage at least at 600mV. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 5.5V. This regulator voltage, belonging to the SWIFT?, D-CAP3?, Eco-Mode? family, is a type of DC-DC switching regulator. Without external influences, harley voltage regulator consumes 2mAA of quiescent current.
TPS549D22RVFR Features
1 outputs Peak reflow temperature (Cel) of 260 40 pins
TPS549D22RVFR Applications
There are a lot of Texas Instruments TPS549D22RVFR Voltage Regulators applications.