40 Terminals 4.5V 40-Pin TPS546C23 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~1MHz Tape & Reel (TR) 35A 40-PowerLFQFN
SOT-23
TPS546C23RVFT Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day 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)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
40
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
QUAD
Terminal Form
NO LEAD
Reach Compliance Code
not_compliant
Base Part Number
TPS546C23
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
18V
Output Voltage
5.5V
Output Type
Adjustable
Voltage - Input (Min)
4.5V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
35A
Quiescent Current
7.7mA
Max Output Voltage
5.5V
Voltage - Output (Min/Fixed)
0.35V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
200kHz~1MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Min Output Voltage
350mV
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
$12.05000
$12.05
500
$11.9295
$5964.75
1000
$11.809
$11809
1500
$11.6885
$17532.75
2000
$11.568
$23136
2500
$11.4475
$28618.75
TPS546C23RVFT Product Details
TPS546C23RVFT Overview
A Tape & Reel (TR) package is used in this voltage regulator to optimize performance. In this voltage regulator, 40 terminations are present. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. In order to save space, this voltage regulator is packaged in the 40-PowerLFQFN package. 1 outputs of voltage regulator are configured. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TJ is essential when operating. A DC-DC switching regulator such as this one switches at 200kHz~1MHz. Voltage regulators like this one can operate at least with 4.5V as the dc to dc voltage regulator's minimum input voltage. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.35V. This voltage regulator 12v features maximum design flexibility thanks to its 35A output current. As far as the voltage input is concerned, DC DC switching regulator can accept up to 18V. An input voltage of 12V is required to meet the requirements of the switching regulator operation. As a member of the TPS546C23 family of DC/DC regulators, this is a DC/DC regulator. The voltage DC DC switching regulator can provide is up to 5.5V volts. During switching regulator operation, 40 pins are used. Ideally this switch regulator should have an output voltage of about 350mV at the very least. DC DC switching regulator offers a maximum output voltage of 5.5V as its maximum output voltage. There are no external factors that affect DC DC switching regulator's consumption of 7.7mA A of quiescent current.
TPS546C23RVFT Features
1 outputs 40 pins
TPS546C23RVFT Applications
There are a lot of Texas Instruments TPS546C23RVFT Voltage Regulators applications.