TL3843D

Mfr. #:: TL3843D
Description:: Switching Controllers Current-Mode PWM Controlle
Lifecycle:: New from this manufacturer.
Datasheet:: TL3843D Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TL3843D more Information TL3843D Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers

Series: Automotive, AEC-Q100

Packaging: Tube Alternate Packaging

Unit-Weight: 0.004564 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-14

Operating-Temperature: 0°C ~ 70°C (TA)

Output-Type: Transistor Driver

Function: Step-Up, Step-Up/Step-Down

Supplier-Device-Package: 14-SOIC

Number-of-Outputs: 1

Topology: Boost, Flyback, Forward Converter

Voltage-Supply-Vcc-Vdd: 7.6 V ~ 30 V

Frequency-Switching: 100kHz

Control-Features: Frequency Control

Output-Configuration: Positive

Output-Phases: 1

Duty-Cycle-Max: 100 %

Synchronous-Rectifier: No

Clock-Sync: No

Serial-Interfaces: -

Maximum-Operating-Temperature: + 70 C

Minimum-Operating-Temperature: 0 C

Output-Voltage: 0 V to 30 V

Output-Current: 200 mA

Switching-Frequency: 500 kHz

Fall-Time: 50 ns

Rise-Time: 50 ns

Tags: TL3843D, TL3843, TL384, TL38, TL3

Service Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TL3843D Description

***ical: Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC Tube

***as Instruments: Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0-70C 14-SOIC 0 to 70

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***eco: CURRENT MODE PWM CONTROLLER <AZ

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

Market price

Part #	Description	Stock	Price
TL3843DR DISTI # 31717728	Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R RoHS: Compliant	7500	2500:$0.3158
TL3843D-8 DISTI # 31720640	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube RoHS: Compliant	6000	25000:$0.3300 10000:$0.3346 2500:$0.3485 1500:$0.3920
TL3843D DISTI # 32376701	Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC Tube	1000	1000:$0.4970
TL3843DR DISTI # 296-15010-1-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5457In Stock	1000:$0.3626 500:$0.4532 100:$0.5733 10:$0.7480 1:$0.8500
TL3843DR DISTI # 296-15010-6-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5457In Stock	1000:$0.3626 500:$0.4532 100:$0.5733 10:$0.7480 1:$0.8500
TL3843DR-8 DISTI # 296-10175-1-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1665In Stock	1000:$0.3626 500:$0.4532 100:$0.5733 10:$0.7480 1:$0.8500
TL3843DR-8 DISTI # 296-10175-6-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1665In Stock	1000:$0.3626 500:$0.4532 100:$0.5733 10:$0.7480 1:$0.8500
TL3843D-8 DISTI # 296-26709-5-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	1099In Stock	5025:$0.3511 2550:$0.3696 1050:$0.3960 525:$0.5016 150:$0.6072 75:$0.7392 10:$0.7790 1:$0.8700
TL3843D DISTI # 296-34297-5-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 950 Container: Tube	Temporarily Out of Stock	950:$0.5016
TL3843DR DISTI # 296-15010-2-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.2860 5000:$0.2970 2500:$0.3190
TL3843DR-8 DISTI # 296-10175-2-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.2860 5000:$0.2970 2500:$0.3190
TL3843D DISTI # V39:1801_07373292	Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC Tube	0
TL3843D-8 DISTI # V39:1801_07373293	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube RoHS: Compliant	0
TL3843D-8 DISTI # V36:1790_07373293	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube RoHS: Compliant	0
TL3843DR DISTI # V39:1801_07373294	Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R RoHS: Compliant	0	25000:$0.2703 10000:$0.2805 5000:$0.2907 2500:$0.2918
TL3843DR-8 DISTI # V72:2272_07373295	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R RoHS: Compliant	0
TL3843DR-8 DISTI # V39:1801_07373295	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R RoHS: Compliant	0
TL3843DR DISTI # TL3843DR	Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R (Alt: TL3843DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 2500	25000:€0.2669 15000:€0.2869 10000:€0.3339 5000:€0.3649 2500:€0.4459
TL3843D-8 DISTI # TL3843D-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube (Alt: TL3843D-8) RoHS: Compliant Min Qty: 75 Container: Tube	Europe - 900	750:€0.3209 450:€0.3439 300:€0.4009 150:€0.4379 75:€0.5349
TL3843D DISTI # TL3843D	Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC Tube - Rail/Tube (Alt: TL3843D) RoHS: Compliant Min Qty: 950 Container: Tube	Americas - 0	9500:$0.3309 4750:$0.3399 2850:$0.3519 1900:$0.3639 950:$0.3829
TL3843D DISTI # TL3843D	Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC Tube (Alt: TL3843D) RoHS: Compliant Min Qty: 50 Container: Tube	Europe - 0	500:€0.3209 300:€0.3439 200:€0.4009 100:€0.4379 50:€0.5349
TL3843DR DISTI # TL3843DR	Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R - Tape and Reel (Alt: TL3843DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.2759 15000:$0.2829 10000:$0.2929 5000:$0.3029 2500:$0.3189
TL3843D-8 DISTI # TL3843D-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube - Rail/Tube (Alt: TL3843D-8) RoHS: Compliant Min Qty: 975 Container: Tube	Americas - 0	9750:$0.3309 4875:$0.3399 2925:$0.3519 1950:$0.3639 975:$0.3829
TL3843DR-8 DISTI # TL3843DR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL3843DR-8) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0
TL3843DR-8 DISTI # TL3843DR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL3843DR-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
TL3843DR-8 DISTI # TL3843DR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL3843DR-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.2669 15000:€0.2869 10000:€0.3339 5000:€0.3649 2500:€0.4459
TL3843DG4-8 DISTI # TL3843DG4-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube (Alt: TL3843DG4-8) RoHS: Compliant Min Qty: 75 Container: Tube	Europe - 0
TL3843DRG4-8 DISTI # TL3843DRG4-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL3843DRG4-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.2699 15000:€0.2889 10000:€0.3379 5000:€0.3679 2500:€0.4499
TL3843DR-8	Current-Mode PWM Controller	6965	1000:$0.2500 750:$0.2800 500:$0.3500 250:$0.4300 100:$0.4600 25:$0.5400 10:$0.5900 1:$0.6600
TL3843DR	Current-Mode PWM Controller	4900	1000:$0.2500 750:$0.2800 500:$0.3500 250:$0.4300 100:$0.4600 25:$0.5400 10:$0.5900 1:$0.6600
TL3843D-8	Current-Mode PWM Controller	750	1000:$0.3000 750:$0.3400 500:$0.4200 250:$0.5200 100:$0.5600 25:$0.6500 10:$0.7100 1:$0.7900
TL3843DR DISTI # 595-TL3843DR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	2494	1:$0.8200 10:$0.6800 100:$0.4400 1000:$0.3520 2500:$0.3190 5000:$0.2970 10000:$0.2860 25000:$0.2750
TL3843D DISTI # 595-TL3843D	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	948	1:$0.8600 10:$0.7390 100:$0.5680 500:$0.5020 1000:$0.3960 2500:$0.3510 10000:$0.3380
TL3843DR-8 DISTI # 595-TL3843DR-8	Switching Controllers Current Mode PWM RoHS: Compliant	3158	1:$0.8200 10:$0.6800 100:$0.4400 1000:$0.3520 2500:$0.3190 5000:$0.2970 10000:$0.2860 25000:$0.2750
TL3843D-8 DISTI # 595-TL3843D-8	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	460	1:$0.8700 10:$0.7400 100:$0.5680 500:$0.5020 1000:$0.3960 2500:$0.3520 10000:$0.3380
TL3843D	Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	3700	1000:$0.3400 500:$0.3600 100:$0.3800 25:$0.3900 1:$0.4200
TL3843DR-8	Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	668	1000:$0.2900 500:$0.3100 100:$0.3200 25:$0.3300 1:$0.3600
TL3843DR	Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	17020	1000:$0.2900 500:$0.3100 100:$0.3200 25:$0.3300 1:$0.3600
TL3843DRG4-8	Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	2000	1000:$0.2900 500:$0.3100 100:$0.3200 25:$0.3300 1:$0.3600
TL3843D-8	Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	3656	1000:$0.3400 500:$0.3600 100:$0.3800 25:$0.3900 1:$0.4200
TL3843DR-8 DISTI # 6616869P	CURRENT MODE PWM CNTRLR 0-30V 8P SOIC, RL	1760	125:£0.2320
TL3843D		71
TL3843D-8 . DISTI # 1236521	IC, PWM CONTROLLER CURR-MODE, SOIC8 RoHS: Compliant	80	5025:$0.5370 2550:$0.5650 1050:$0.6050 525:$0.7670 150:$0.9280 75:$1.1400 10:$1.2000 1:$1.3300
TL3843D-8 . DISTI # 1236521	IC, PWM CONTROLLER CURR-MODE, SOIC8 RoHS: Compliant	80	500:£0.3830 250:£0.4080 100:£0.4330 50:£0.5640 1:£0.6450

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Availability

Stock:: Available
On Order:: 1000
Enter Quantity:

Current price of TL3843D is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.50~~; ~~$0.50~~

10: ~~$0.47~~; ~~$4.72~~

100: ~~$0.45~~; ~~$44.67~~

500: ~~$0.42~~; ~~$210.95~~

1000: ~~$0.40~~; ~~$397.10~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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TL3843D

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes