Texas Instruments TL1451ACPWR
$ 1.574
Production
Inventory History
3 month trend: -0.14%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.574
$ 1.898
$ 1.898
Stock
692,225
274,141
274,141
Authorized Distributors
5
4
4
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
16
16
16
Number of Outputs
2
2
2
Max Output Current
3 A
-
-
Switching Frequency
500 kHz
500 kHz
500 kHz
Min Input Voltage
3.6 V
-
-
Max Input Voltage
50 V
-
-
Min Output Voltage
1 V
-
-
Max Output Voltage
50 V
-
-
Efficiency
-
-
-
Synchronous Rectifier
-
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TL1451ACPWR.
Evaluation Kit
Reference Designs
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Descriptions
Descriptions of Texas Instruments TL1451ACPWR provided by its distributors.
3.6V to 50V dual channel controller with Wide input voltage range 16-TSSOP -20 to 85
Boost,Buck,Flyback No 1KHz~500KHz Transistor Driver 2 50V 10V 10V TSSOP-16 , 5.1mm*4.5mm*1.05mm
TL1451 Buck Boost Flyback Cut Tape (CT) e4 DC to DC switching controller 5mm 2.5V 1kHz~500kHz -20C~85C TA
DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin TSSOP T/R
Controller IC; Output Voltage:50V; Output Current:3A; No. of Pins:16; Operating Temperature Range:-20°C to +85°C; Input Voltage Primary Max:50V; Output Current Max:3A; Output Voltage Max:50V; Output Voltage Min:1V ;RoHS Compliant: Yes
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -0.14%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
Contact PlatingGold
Number of Pins16
Weight61.887009 mg
Technical
Dropout Voltage200 mV
Duty Cycle100 %
Frequency500 kHz
IsolationNon-Isolated
Max Frequency500 kHz
Max Input Voltage50 V
Max Operating Temperature85 °C
Max Output Current3 A
Max Output Voltage50 V
Max Supply Current1.8 mA
Max Supply Voltage50 V
Min Input Voltage3.6 V
Min Operating Temperature-20 °C
Min Output Voltage1 V
Min Supply Voltage3.6 V
Number of Outputs2
Operating Supply Current1.7 mA
Output Voltage50 V
PackagingCut Tape (CT)
Quiescent Current1.7 mA
Switching Frequency500 kHz
TopologyBoost, Buck, Flyback, SEPIC
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm