16 Terminals 3.6V~50V 16-Pin TL1451 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 1kHz~500kHz Transistor Driver
SOT-23
TL1451AQDR 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)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
16
Weight
148.409754mg
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)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
6V
Base Part Number
TL1451
Function
Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs
2
Output Voltage
50V
Output Type
Transistor Driver
Max Output Current
3A
Operating Supply Voltage
50V
Input Voltage-Nom
6V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
3A
Voltage - Supply (Vcc/Vdd)
3.6V~50V
Quiescent Current
1.7mA
Control Features
Frequency Control
Max Output Voltage
50V
Topology
Buck, Boost, Flyback
Min Input Voltage
3.6V
Control Mode
VOLTAGE-MODE
Frequency - Switching
1kHz~500kHz
Max Input Voltage
50V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Dropout Voltage
200mV
Min Output Voltage
1V
Switcher Configuration
PHASE-SHIFT
Max Frequency
500kHz
Duty Cycle
100 %
Output Phases
1
Height
1.75mm
Length
9.9mm
Width
3.91mm
Thickness
1.58mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$0.89775
$1.7955
TL1451AQDR Product Details
TL1451AQDR Overview
It comes in a 16-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. For 2 outputs, the dc motor controller is appropriate. PMIC packaging is solid with a Tape & Reel (TR) enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 3.6V~50V. Worked in a -40°C~125°C TJ dc switcher before. Switching can be done at 1kHz~500kHz with this switching controller. Surface Mount makes it suitable for general dc dc regulator. To provide efficient switching control, Frequency Control is included in the dcdc regulator. The switch converters are connected to an analog IC with a DUAL SWITCHING CONTROLLER output. The switching converters's terminals (s) are designed at DUAL. 16 terminations with various dc switching's functions. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 6V is input. TL1451 can be used to locate other relevant dc to dc converter ics. There are 16 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. Statistically, the DC regulator outputs 50V voltage. If you start a project, note down the dc dc regulator's usual output current of 3A. It is estimated that this dc regulatorhas a maximum frequency of 500kHz. To operate the voltage regulator dc to dc safely and reliably, users should apply 50V. Dormant dc switchings use 1.7mA. In order to ensure the dc switcher's functionality, users must limit the voltage to 50V due to the dc switcher's maximum input voltage. The supply voltage must be 6V. A voltage of 3.6V is required for the supply. Output current will not exceed 3A. The datasheet indicates that the switching converter can output 50V volts at its maximum. Lowest voltage output of the voltage controller must be greater than 1V.
TL1451AQDR Features
Transistor Driver Outputs Switching Frequency: 1kHz~500kHz Frequency Control PULSE WIDTH MODULATION
TL1451AQDR Applications
There are a lot of Texas Instruments TL1451AQDR DC to DC converter applications.