
For Reference Only
Part Number | TL1451ACPWRG4 |
OEMstron Part # | TL1451ACPWRG4 |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
Description | IC REG CTRLR MULT TOP 16TSSOP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | TL1451ACPWRG4 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
TL1451ACPWRG4 Specifications
Part Number | TL1451ACPWRG4 | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Controllers | |
Manufacturer | ||
Series | - | |
Output Type | Transistor Driver | |
Function | Step-Up, Step-Down, Step-Up/Step-Down | |
Output Configuration | Positive | |
Topology | Buck, Boost, Flyback | |
Number of Outputs | 2 | |
Output Phases | 1 | |
Voltage - Supply (Vcc/Vdd) | 3.6V ~ 50V | |
Frequency - Switching | 1kHz ~ 500kHz | |
Duty Cycle (Max) | - | |
Synchronous Rectifier | No | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Frequency Control | |
Operating Temperature | -20°C ~ 85°C (TA) | |
Package / Case | 16-TSSOP (0.173", 4.40mm Width) | |
Supplier Device Package | 16-TSSOP |
TL1451ACPWRG4 Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
TL1451ACPWR D# V72:2272_07372882 Texas Instruments |
DUAL CONTROL CIRCUITS RoHS: Compliant
|
Americas - 0 |
TL1451ACPW D# V36:1790_07372880 Texas Instruments |
DUAL CONTROL CIRCUITS RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
TL1451ACPWRG4 Texas Instruments |
3505 |
Part Number | Description | Stock |
TL1451ACPWRG4 Texas Instruments |
IC REG CTRLR PWM 16-TSSOP |
Contact Us |
TL1451ACPW Texas Instruments |
PWM CONTROLLER CIRCUIT, 16-TSSOP, Supply Voltage Min:3.6V, Supply Voltage Max:50V, No. of Outputs:2, Duty Cycle (%):100%, Controller IC Case Style:TSSOP, No. of Pins:16, Switching Frequency:500kHz, Topology:Boost, Buck, Flyback , RoHS Compliant: Yes |
559 |
TL1451ACPWR Texas Instruments |
IC REG CTRLR PWM 16-TSSOP |
2000 |
Part Number | Description | Stock |
TL1451ACPWR D# C1S746200098864 Texas Instruments |
DC to DC Cntrlr Dual-OUT Step Down/Step Up 500kHz 16-Pin TSSOP T/R RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Cut Tape
|
982 |
Part Number | Description | Stock |
TL1451ACPWR Texas Instruments |
RoHS (ship within 1day) - D/C 2012 |
1999 |
Part Number | Description | Stock |
TL1451ACPW D# 296-34263-5-ND Texas Instruments |
IC REG CTRLR MULT TOP 16TSSOP |
430 In Stock |
TL1451ACPWR D# 296-10135-1-ND Texas Instruments |
IC REG CTRLR MULT TOP 16TSSOP |
1446 In Stock |
TL1451ACPWRG4 D# TL1451ACPWRG4-ND Texas Instruments |
IC REG CTRLR MULT TOP 16TSSOP |
Temporarily Out of Stock |
Part Number | Description | Stock |
TL1451ACPW D# TL1451ACPW Texas Instruments |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
3780 |
TL1451ACPWR D# TL1451ACPWR Texas Instruments |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
2824 |
Part Number | Description | Stock |
TL1451ACPW Texas Instruments |
In stock shipping within 2days |
358 |
TL1451ACPWR Texas Instruments |
In stock shipping within 2days |
22260 |
Part Number | Description | Stock |
TL1451ACPWR |
OEM/CM QUOTES ONLY | NO BROKERS |
4820 |
TL1451ACPW |
OEM/CM QUOTES ONLY | NO BROKERS |
2255 |
TL1451ACPWRG4 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
9520 |
Part Number | Description | Stock |
TL1451ACPWR Texas Instruments |
OEM/CM ONLY |
329 |
TL1451ACPWRG4 Texas Instruments |
OEM/CM ONLY |
604 |
TL1451ACPW Texas Instruments |
OEM/CM ONLY |
543 |
Part Number | Description | Stock |
TL1451ACPW Texas Instruments |
OEM/CM Immediate delivery |
258 |
TL1451ACPWR Texas Instruments |
OEM/CM Immediate delivery |
22000 |
Part Number | Description | Stock |
TL1451ACPW D# 595-TL1451ACPW Texas Instruments |
Switching Controllers Dual Ch w/Wide Input Voltage Range RoHS: Compliant
|
449 |
TL1451ACPWR D# 595-TL1451ACPWR Texas Instruments |
Switching Controllers Dual ch PWM Ctlr RoHS: Compliant
|
2469 |
Part Number | Description | Stock |
TL1451ACPW D# NS-TL1451ACPW Texas Instruments |
OEM/CM ONLY |
6029 |
TL1451ACPWRG4 D# NS-TL1451ACPWRG4 Texas Instruments |
OEM/CM ONLY |
5417 |
TL1451ACPWR D# NS-TL1451ACPWR Texas Instruments |
OEM/CM ONLY |
4219 |
Part Number | Description | Stock |
TL1451ACPWRG4 Texas Instruments |
2804 | |
TL1451ACPWR Texas Instruments |
1599 |
Part Number | Description | Stock |
TL1451ACPWR D# 8253533 Texas Instruments |
Texas Instruments TL1451ACPWR, PWM Controller 500 kHz 16-Pin, TSSOP, PK Min Qty: 5
Container: Package
|
1485 |
TL1451ACPW D# 6618449 Texas Instruments |
Texas Instruments TL1451ACPW, Dual DC-DC Controller 16-Pin, TSSOP, EA Min Qty: 1
Container: Bulk
|
63 |
Part Number | Description | Stock |
TL1451ACPWR Texas Instruments |
TL1451A 3.6V to 50V dual channel controller with Wide input voltage range RoHS: Compliant
|
2000 |
TL1451ACPW Texas Instruments |
TL1451A 3.6V to 50V dual channel controller with Wide input voltage range RoHS: Compliant
|
43 |
Part Number | Description | Stock |
TL1451ACPWRG4 Texas Instruments |
OEM/CM ONLY |
3600 |
TL1451ACPWR Texas Instruments |
OEM/CM ONLY |
4066 |
TL1451ACPW Texas Instruments |
OEM/CM ONLY |
1906 |
Part Number | Description | Stock |
TL1451ACPWR Texas Instruments |
IN stock Immediate delivery |
21985 |
TL1451ACPW Texas Instruments |
IN stock Immediate delivery |
253 |
Part Number | Description | Stock |
TL1451ACPWR Texas Instruments |
3.6V to 50V dual channel controller with Wide input voltage range |
6,833 |
TL1451ACPW Texas Instruments |
3.6V to 50V dual channel controller with Wide input voltage range |
90 |
Part Number | Description | Stock |
TL1451ACPW Texas Instruments |
shipping today |
11457 |
TL1451ACPWR Texas Instruments |
shipping today |
3545 |
TL1451ACPWRG4 Texas Instruments |
shipping today |
3026 |
Part Number | Description | Stock |
TL1451ACPW Texas Instruments |
RFQ |
7604 |
Part Number | Description | Stock |
TL1451ACPW Texas Instruments |
IC REG CTRLR MULT TOP 16TSSOP |
8140 |
TL1451ACPWR Texas Instruments |
IC REG CTRLR MULT TOP 16TSSOP |
11332 |
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Quick Inquiry
In Stock | 267 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
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1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
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2500 | $ 0.0000 | $ 0.0000 |
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