Name: TL3844BD
Brand: Texas Instruments
SKU: TL3844BD
Price: 0.6523 USD
Availability: InStock
Rating: 5 (173 reviews)

TL3844BD

For Reference Only

Part Number	TL3844BD
Manufacturer	Texas Instruments
Description	IC REG CTRLR BST FLYBK CM 14SOIC
Datasheet	TL3844BD Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	6,960 piece(s)
Unit Price	$ 0.6523 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # TL3844BD (PMIC - AC DC Converters, Offline Switchers) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For TL3844BD specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TL3844BD with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TL3844BD.

TL3844BD Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Isolation	-
Internal Switch(s)	No
Voltage - Breakdown	-
Topology	Boost, Flyback, Forward
Voltage - Start Up	16V
Voltage - Supply (Vcc/Vdd)	10 V ~ 30 V
Duty Cycle	48%
Frequency - Switching	Up to 500kHz
Power (Watts)	-
Fault Protection	-
Control Features	Frequency Control
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC
Mounting Type	Surface Mount

TL3844BD Reviews

Raya*****rlson

April 9, 2023

★ ★ ★ ★ ★

Super Fast Delivery & Well Packaged - Great Service - No Problems

Kyl*****Saraf

March 30, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

Ayaa*****anna

March 4, 2023

★ ★ ★ ★ ★

Your technical assistance and professionalism cannot be complained!

Lewi*****mpos

March 4, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

Jane*****Mendez

February 27, 2023

★ ★ ★ ★ ★

Absolutely the best source for wire, connectors, terminal strips, panel lights, etc. for model railroaders. Web site is the best in the business.

Lil*****hosla

February 20, 2023

★ ★ ★ ★ ★

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

TL3844BD Packaging

TL3844BD FAQ

1. How to order TL3844BD on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that TL3844BD is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TL3844BD. All suppliers must pass our qualification reviews before they can publish their products including TL3844BD on Heisener; we pay more attention to the channels and quality of TL3844BD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TL3844BD price and inventory displayed accurate?

The price and inventory of TL3844BD fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of TL3844BD?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TL3844BD we delivered, we will accept the replacement or return of the TL3844BD only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of TL3844BD.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as TL3844BD pin diagram, TL3844BD datasheet?

If you need any after-sales service, please do not hesitate to contact us.

TL3844BD Related Products

SIT8208AI-3F-18S-27.000000X	SiTIME, -40 TO 85C, 5032, 10PPM, 1.8V, 2, -, -	View
GL19BF33IET	CTS-Frequency Controls, CRYSTAL 19.660800 MHZ SMD, HC49/US, -	View
750315126	Wurth Electronics Midcom, XFRMR FLYBACK DC/DC CONV SMD, -, -	View
XMC1402Q064X0128AAXUMA1	Infineon Technologies, IC MCU 32BIT 128KB FLASH 64VQFN, 64-VFQFN Exposed Pad, -	View
MB90022PF-GS-183-BND	Cypress Semiconductor Corp, IC MCU 16B FFMC-16F-0.35 100QFP, -, -	View
LTC2655CGN-L12#TRPBF	Linear Technology, IC DAC 12BIT QUAD CUR OUT 16SSOP, 20-WFQFN Exposed Pad, -	View
BSW-125-04-G-D	Samtec Inc., BOTTOM MOUNT STRIPS, -, -	View
ESQT-114-02-H-D-800	Samtec Inc., ELEVATED 2MM SOCKETS, -, -	View
FTMH-135-02-LM-DV-ES-A	Samtec Inc., 1MM MICRO TERMINAL STRIPS, -, -	View
86130102424345E1LF	Amphenol FCI, QUICKIE, -, -	View
1600816	Phoenix Contact, CONN FEMALE 16POS CONTACT INSERT, -, -	View
DJT10F19-11JB-LC	TE Connectivity Deutsch Connectors, CONN RCPT HSG FMALE 11POS PNL MT, -, -	View

TL3844BD Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
TL3844BDR-8 D# V36:1790_07373302	Texas Instruments	Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R RoHS: Compliant	0
TL3844BD-8 D# V36:1790_07373300	Texas Instruments	Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC Tube RoHS: Compliant	0
TL3844BDR D# V36:1790_07373301	Texas Instruments	Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
TL3844BD	Texas Instruments	IC REG CTRLR BST FLYBK CM 14SOIC	0
TL3844BDG4	Texas Instruments	IC REG CTRLR BST FLYBK CM 14SOIC	0
TL3844BD-8	Texas Instruments	IC REG CTRLR BST FLYBK PWM 8SOIC	695
TL3844BDR	Texas Instruments	IC REG CTRLR BST FLYBK CM 14SOIC	0
TL3844BDG4-8	Texas Instruments	IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC, Control Mode:Current, Digital IC Case Style:SOIC, Frequency:500kHz, Input Voltage:5.5V, Leaded Process Compatible:Yes, No. of Pins:8, Number of PWM Outputs:1, Operating Temperature Max:70C , RoHS Compliant: Yes	0
TL3844BDR-8	Texas Instruments	IC REG CTRLR BST FLYBK PWM 8SOIC	0

Part Number

Manufacturer

Description

Stock

TL3844BDR

Texas Instruments

SOIC-14 DC-DC Converters RoHS

TL3844BDR-8

Texas Instruments

SOIC-8 DC-DC Converters RoHS

Part Number	Manufacturer	Description	Stock
TL3844BDR-8 D# 296-31948-1-ND	Texas Instruments	IC REG CTRLR BST FLYBK PWM 8SOIC	1228
TL3844BD D# 2156-TL3844BD-TI-ND	Rochester Electronics LLC	SWITCHING CONTROLLER	6096
TL3844BDG4 D# TL3844BDG4-ND	Texas Instruments	IC REG CTRLR BST FLYBK CM 14SOIC	0
TL3844BD-8 D# 296-34298-5-ND	Texas Instruments	IC REG CTRLR BST FLYBK PWM 8SOIC	697
TL3844BDR D# 2156-TL3844BDR-ND	Rochester Electronics LLC	TL3844B HIGH-PERFORMANCE CURRENT	10000

Part Number

Manufacturer

Description

Stock

TL3844BD

D# TL3844BD

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

2211

Part Number

Manufacturer

Description

Stock

TL3844BDR

TI-ICEASY

OEM/CM QUOTES ONLY | NO BROKERS

2975

TL3844BD

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

7254

Part Number	Manufacturer	Description	Stock
TL3844BDR	Texas Instruments	OEM/CM ONLY	214
TL3844BDRG4	Texas Instruments	OEM/CM ONLY	203
TL3844BDRG48	Texas Instruments	OEM/CM ONLY	172
TL3844BD8	Texas Instruments	OEM/CM ONLY	1015
TL3844BDG48	Texas Instruments	OEM/CM ONLY	370
TL3844BD	Texas Instruments	OEM/CM ONLY	442
TL3844BDR8	Texas Instruments	OEM/CM ONLY	913
TL3844BDG4	Texas Instruments	OEM/CM ONLY	838

Part Number

Manufacturer

Description

Stock

TL3844BDR

D# C485109

Texas Instruments

TL3844BDR-8

D# C485110

Texas Instruments

Part Number	Manufacturer	Description	Stock
TL3844BD-8 D# 595-TL3844BD-8	Texas Instruments	Switching Controllers HP Current-Mode PWM Controller RoHS: Compliant	731
TL3844BDR D# 595-TL3844BDR	Texas Instruments	Switching Controllers Current Mode PWM Controller RoHS: Compliant	416
TL3844BDR-8 D# 595-TL3844BDR-8	Texas Instruments	Switching Controllers Current Mode PWM Controller RoHS: Compliant	1950

Part Number	Manufacturer	Description	Stock
TL3844BDG4 D# NS-TL3844BDG4	Texas Instruments	OEM/CM ONLY	3877
TL3844BDR D# NS-TL3844BDR	Texas Instruments	OEM/CM ONLY	4779
TL3844BD-8 D# NS-TL3844BD-8	Texas Instruments	OEM/CM ONLY	9973
TL3844BDRG4 D# NS-TL3844BDRG4	Texas Instruments	OEM/CM ONLY	9792
TL3844BDR-8 D# NS-TL3844BDR-8	Texas Instruments	OEM/CM ONLY	7007
TL3844BDG4-8 D# NS-TL3844BDG4-8	Texas Instruments	OEM/CM ONLY	7172
TL3844BDRG4-8 D# NS-TL3844BDRG4-8	Texas Instruments	OEM/CM ONLY	3933
TL3844BD D# NS-TL3844BD	Texas Instruments	OEM/CM ONLY	3927

Part Number	Manufacturer	Description	Stock
TL3844BDR-8	Texas Instruments	TL3844B High-Performance Current-Mode PWM Controller RoHS: Compliant	2500
TL3844BD	Texas Instruments	TL3844B High-Performance Current-Mode PWM Controller RoHS: Compliant	6096
TL3844BD-8	Texas Instruments	TL3844B High-Performance Current-Mode PWM Controller RoHS: Compliant	22857
TL3844BDR	Texas Instruments	TL3844B High-Performance Current-Mode PWM Controller RoHS: Compliant	10000

Part Number

Manufacturer

Description

Stock

TL3844BDR8

Texas Instruments

OEM/CM ONLY

5511

Part Number	Manufacturer	Description	Stock
TL3844BDR	Texas Instruments	30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, 0C to 70C	7
TL3844BD-8	Texas Instruments	30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, 0C to 70C	75
TL3844BDR-8	Texas Instruments	30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, 0C to 70C	44

Part Number

Manufacturer

Description

Stock

TL3844BD-8

Texas Instruments

shipping today

Part Number

Manufacturer

Description

Stock

TL3844BD

Texas Instruments

RFQ

3830

TL3844BDRG4

Texas Instruments

RFQ

11831

Quick Inquiry

TL3844BD

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS