TL1451ACN

Mfr. #:: TL1451ACN
Description:: Switching Controllers Dual ch PWM Ctlr
Lifecycle:: New from this manufacturer.
Datasheet:: TL1451ACN Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TL1451ACN more Information TL1451ACN Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Number of Outputs:: 2 Output

Input Voltage:: 50 V

Output Voltage:: 50 V

Output Current:: 100 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Mounting Style:: Through Hole

Package / Case:: PDIP-16

Packaging:: Tube

Operating Temperature Range:: - 40 C to + 125 C

Series:: TL1451A

Type:: PWM DC to DC Controller

Brand:: Texas Instruments

Development Kit:: TL1451AEVM-166

Product Type:: Switching Controllers

Factory Pack Quantity:: 25

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.033570 oz

Tags: TL1451ACN, TL1451AC, TL1451A, TL1451, TL145, TL14, TL1

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
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TL1451ACN Ratings and Reviews

O***v

Excellent resistors

2019-04-17

A***v

The goods did not come, the money was returned

2019-04-24

TL1451ACN Description

***as Instruments: 3.6V to 50V dual channel controller with Wide input voltage range 16-PDIP -20 to 85

***et Europe: DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin PDIP Tube

***i-Key: IC REG CTRLR BCK/BST/FLYBK 16DIP

*** Electronics: TI# TL1451ACN DC/DC Switc hing Controllers Dual ch PWM Ctlr

***eco: IC,TI, TL1451ACN, 16-DIP, PWM CNTRLLR DUAL-CH

***et: DUAL PULSE-W-MODULATION CONTROL CIRCUIT

***NS: The TL1451A incorporates on a single monolithic chip all the functions required in the construction of two pulse-width-modulation (PWM) control circuits. Designed primarily for power-supply control, the TL1451A contains an on-chip 2.5-V regulator, two error amplifiers, an adjustable oscillator, two dead-time comparators, undervoltage lockout circuitry, and dual common-emitter output transistor circuits.

***OMO Electronic: The uncommitted output transistors provide common-emitter output capability for each controller. The internal amplifiers exhibit a common-mode voltage range from 1.04 V to 1.45 V. The dead-time control (DTC) comparator has no offset unless externally altered and can provide 0% to 100% dead time. The on-chip oscillator can be operated by terminating RT and CT. During low VCC conditions, the undervoltage lockout control circuit feature locks the outputs off until the internal circuitry is operational.

***ASIN: The TL1451AC is characterized for operation from -20°C to 85°C. The TL1451AQ is characterized for operation from -40°C to 125°C. The TL1451AM is characterized for operation from -55°C to 125°C.

Market price

Part #	Description	Stock	Price
TL1451ACNS DISTI # 30594190	DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin SOP Tube RoHS: Compliant	997	50:$0.7752 27:$0.8836
TL1451ACN DISTI # 30598103	DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin PDIP Tube RoHS: Compliant	954	250:$1.0659 100:$1.2087 50:$1.4280 11:$1.7468
TL1451ACNSR DISTI # 296-10134-1-ND	IC REG CTRLR BUCK/BST/FLYBK 16SO RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	6344In Stock	1000:$0.8752 500:$1.0563 100:$1.2856 10:$1.5990 1:$1.7800
TL1451ACNSR DISTI # 296-10134-6-ND	IC REG CTRLR BUCK/BST/FLYBK 16SO RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	6344In Stock	1000:$0.8752 500:$1.0563 100:$1.2856 10:$1.5990 1:$1.7800
TL1451ACN DISTI # 296-12197-5-ND	IC REG CTRLR BCK/BST/FLYBK 16DIP RoHS: Compliant Min Qty: 1 Container: Tube	200In Stock	5000:$1.0036 2500:$1.0422 1000:$1.1194 500:$1.3510 100:$1.6444 25:$1.9300 10:$2.0460 1:$2.2800
TL1451ACNSR DISTI # 296-10134-2-ND	IC REG CTRLR BUCK/BST/FLYBK 16SO RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.7325 6000:$0.7618 2000:$0.7911
TL1451ACNSG4 DISTI # TL1451ACNSG4-ND	IC REG CTRLR BUCK/BST/FLYBK 16SO RoHS: Compliant Min Qty: 400 Container: Tube	Temporarily Out of Stock	400:$1.3860
TL1451ACNS DISTI # TL1451ACNS-ND	IC REG CTRLR BUCK/BST/FLYBK 16SO RoHS: Compliant Min Qty: 400 Container: Tube	Temporarily Out of Stock	400:$1.3860
TL1451ACN DISTI # C1S746201296719	DC to DC Cntrlr Dual-OUT Step Down/Step Up 500kHz 16-Pin PDIP Tube RoHS: Compliant	954	250:$0.8360 100:$0.9480 50:$1.1200 10:$1.3700 1:$1.9600
TL1451ACNS DISTI # C1S746200038312	DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin SOP Tube RoHS: Compliant	997	50:$0.6080 10:$0.6930 5:$0.7430
TL1451ACN DISTI # TL1451ACN	DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin PDIP Tube - Rail/Tube (Alt: TL1451ACN) RoHS: Compliant Min Qty: 400 Container: Tube	Americas - 0	400:$1.1199 450:$1.0659 850:$1.0299 2000:$0.9959 4000:$0.9679
TL1451ACN DISTI # TL1451ACN	DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin PDIP Tube (Alt: TL1451ACN) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 0	25:€1.2949 50:€1.1459 100:€1.0269 150:€0.9759 250:€0.9309
TL1451ACNS DISTI # TL1451ACNS	DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin SOP Tube - Rail/Tube (Alt: TL1451ACNS) RoHS: Compliant Min Qty: 400 Container: Tube	Americas - 0	400:$1.0049 500:$0.9569 900:$0.9249 2000:$0.8939 4000:$0.8689
TL1451ACNSR DISTI # TL1451ACNSR	DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin SOP T/R - Tape and Reel (Alt: TL1451ACNSR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.8499 4000:$0.8089 8000:$0.7819 12000:$0.7559 20000:$0.7349
TL1451ACNSR DISTI # TL1451ACNSR	DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin SOP T/R (Alt: TL1451ACNSR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€0.9829 4000:€0.8699 8000:€0.7789 12000:€0.7409 20000:€0.7059
TL1451ACNSG4 DISTI # TL1451ACNSG4	DC DC Cntrlr Dual-OUT PWM DC to DC Controller/Step Up/Step Down 3.6V to 50V Input 16-Pin SOP Tube - Rail/Tube (Alt: TL1451ACNSG4) RoHS: Compliant Min Qty: 400 Container: Tube	Americas - 0	400:$1.0049 500:$0.9569 900:$0.9249 2000:$0.8939 4000:$0.8689
TL1451ACN DISTI # 54Y8602		2	1:$2.2700 10:$1.9300 100:$1.5500 500:$1.3600 1000:$1.1200 2500:$1.0500 5000:$1.0100
TL1451ACN	Dual ChannelController with Wide Input Voltage Range	5744	1000:$0.8800 750:$0.9600 500:$1.1700 250:$1.3900 100:$1.5100 25:$1.7300 10:$1.8600 1:$2.0800
TL1451ACNSR	Dual ChannelController with Wide Input Voltage Range	6000	1000:$0.6700 750:$0.7300 500:$0.8900 250:$1.0600 100:$1.1400 25:$1.3100 10:$1.4100 1:$1.5800
TL1451ACN DISTI # 595-TL1451ACN	Switching Controllers Dual ch PWM Ctlr RoHS: Compliant	394	1:$2.2700 10:$1.9300 100:$1.5500 500:$1.3600 1000:$1.1200 2500:$1.0500 5000:$1.0100
TL1451ACNSR DISTI # 595-TL1451ACNSR	Switching Controllers Dual ch PWM Ctlr RoHS: Compliant	2064	1:$1.7300 10:$1.4700 100:$1.1800 500:$1.0300 1000:$0.8500 2000:$0.7920 4000:$0.7620 10000:$0.7330
TL1451ACNS DISTI # 595-TL1451ACNS	Switching Controllers Dual Ch Controller RoHS: Compliant	0	400:$1.3900 500:$1.2200 1000:$1.0100 2500:$0.9360 5000:$0.9010
TL1451ACNE4 DISTI # 595-TL1451ACNE4	Switching Controllers Dual Ch w/Wide Input Voltage Range RoHS: Compliant	0
TL1451ACNSRG4 DISTI # 595-TL1451ACNSRG4	Switching Controllers Dual Ch w/Wide Input Voltage Range RoHS: Compliant	0
TL1451ACNSG4 DISTI # 595-TL1451ACNSG4	Switching Controllers Dual Ch Controller RoHS: Compliant	0
TL1451ACN	Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max, CMOS, PDIP16 RoHS: Compliant	34202	1000:$1.1500 500:$1.2100 100:$1.2600 25:$1.3100 1:$1.4100
TL1451ACNS	Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max, CMOS, PDSO16 RoHS: Compliant	12900	1000:$1.0300 500:$1.0800 100:$1.1300 25:$1.1800 1:$1.2700
TL1451ACNSLE	Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max, CMOS, PDSO16 RoHS: Not Compliant	1000	1000:$0.7200 500:$0.7600 100:$0.7900 25:$0.8200 1:$0.8900
TL1451ACNSN	RoHS: Not Compliant	6000	1000:$0.7200 500:$0.7600 100:$0.7900 25:$0.8200 1:$0.8900
TL1451ACNSR	Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max, CMOS, PDSO16 RoHS: Compliant	79450	1000:$0.8700 500:$0.9100 100:$0.9500 25:$0.9900 1:$1.0700
TL1451ACN		145
TL1451ACN	Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 16 Pin, Plastic, DIP	1	1:$3.4664
TL1451ACN	Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 16 Pin, Plastic, DIP	1	1:$3.1920
TL1451ACNSR		1027
TL1451ACN DISTI # 2492645	PWM CONTROLLER, 50V, DIP-16 RoHS: Compliant	6	1:£1.3000 25:£1.1400 50:£1.0400 100:£0.9230 250:£0.8680
TL1451ACN DISTI # 2492645	PWM CONTROLLER, 50V, DIP-16 RoHS: Compliant	2	1:$3.6000 10:$3.0600 100:$2.4600 500:$2.1600 1000:$1.7800 2500:$1.6600 5000:$1.6000 10000:$1.5300

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Availability

Stock:: 384
On Order:: 2367
Enter Quantity:

Current price of TL1451ACN is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$2.27~~; ~~$2.27~~

10: ~~$1.93~~; ~~$19.30~~

100: ~~$1.55~~; ~~$155.00~~

500: ~~$1.36~~; ~~$680.00~~

1000: ~~$1.12~~; ~~$1 120.00~~

2500: ~~$1.05~~; ~~$2 625.00~~

5000: ~~$1.01~~; ~~$5 050.00~~

10000: ~~$0.96~~; ~~$9 650.00~~

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TL1451ACN 18
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TL1451ACN

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O***v

A***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes