Contact Us
SalesDept@heisener.com +86-0755-83210559 ext. 803

UC3846DW

hot UC3846DW

UC3846DW

For Reference Only

Part Number UC3846DW
Manufacturer Texas Instruments
Description IC REG CTRLR MULT TOP 16SOIC
Datasheet

UC3846DW Specifications

Package 16-SOIC (0.295", 7.50mm Width)
ECAD
In Stock 279,732 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Jul 9 - Jul 14 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # UC3846DW (PMIC - Voltage Regulators - DC DC Switching Controllers) 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 UC3846DW specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3846DW with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3846DW.

UC3846DW Specifications

ManufacturerTexas Instruments
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package16-SOIC (0.295", 7.50mm Width)
ECAD
Series-
Output TypeTransistor Driver
FunctionStep-Up, Step-Down, Step-Up/Step-Down
Output ConfigurationPositive
TopologyBuck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs2
Output Phases1
Voltage - Supply (Vcc/Vdd)6.95 V ~ 40 V
Frequency - Switching500kHz
Duty Cycle (Max)-
Synchronous RectifierYes
Clock SyncYes
Serial Interfaces-
Control FeaturesCurrent Limit, Enable, Frequency Control, Soft Start
Operating Temperature0°C ~ 70°C (TA)
Package / Case16-SOIC (0.295", 7.50mm Width)
Supplier Device Package16-SOIC

UC3846DW Reviews

Royc*****illon

April 1, 2021

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Aid*****Giles

March 31, 2021

Thousands of in stock parts with low cost shipping and standard quality.

For*****oyer

March 22, 2021

Parts received and tested, all can work, thank you

Raqu*****tone

March 22, 2021

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Ami*****Saini

March 18, 2021

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Vanc*****mpath

March 4, 2021

Well packed, good item, capacitors both within 2.5% tolerance!

Jazm*****Sani

February 23, 2021

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Westl*****llock

February 15, 2021

Great kit, cost half the price of other stores. Includes most items that someone would need.

Eme*****Mejia

February 13, 2021

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Write a Review

Not Rated
Thanks for Your Review!

UC3846DW Packaging

Customized Labels
Sealing
Packing
Insepction

UC3846DW FAQ

  • 1. How to order UC3846DW 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 UC3846DW is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3846DW. All suppliers must pass our qualification reviews before they can publish their products including UC3846DW on Heisener; we pay more attention to the channels and quality of UC3846DW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3846DW price and inventory displayed accurate?
    The price and inventory of UC3846DW 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 UC3846DW?
    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 UC3846DW we delivered, we will accept the replacement or return of the UC3846DW 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 UC3846DW.
    (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 UC3846DW pin diagram, UC3846DW datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

UC3846DW Related Products

UCD1H331MCL6GS UCD1H331MCL6GS Nichicon, CAP ALUM 330UF 20% 50V SMD, Radial, Can - SMD, - View
hotUC282TDKTTT-2 UC282TDKTTT-2 Texas Instruments, IC REG LIN 2.1V 3A DDPAK/TO263-5, TO-263-6, D2Pak (5 Leads + Tab), TO-263BA, - View
LP5910-1.8DRVR LP5910-1.8DRVR Texas Instruments, IC REG LINEAR 1.8V 300MA 6SON, 6-WDFN Exposed Pad, - View
UCD8220PWPRG4 UCD8220PWPRG4 Texas Instruments, IC REG CTRLR MULT TOP 16HTSSOP, 16-TSSOP (0.173", 4.40mm Width) Exposed Pad, - View
hotUC3845BN UC3845BN ON Semiconductor, IC REG CTRLR BOOST/FLYBACK 8DIP, 8-DIP (0.300", 7.62mm), - View
UC3841NG4 UC3841NG4 Texas Instruments, IC REG CTRLR MULT TOPOLOGY 18DIP, 18-DIP (0.300", 7.62mm), - View
hotUCC2580DTR-1 UCC2580DTR-1 Texas Instruments, IC REG CTRLR FWRD CONV 16SOIC, 16-SOIC (0.154", 3.90mm Width), - View
hotUCC3813PWTR-5G4 UCC3813PWTR-5G4 Texas Instruments, IC REG CTRLR MULT TOP 8TSSOP, 8-TSSOP (0.173", 4.40mm Width), - View
UC3770ANG4 UC3770ANG4 Texas Instruments, IC BRIDGE DRIVER PAR 16DIP, 16-DIP (0.300", 7.62mm), - View
hotUC3909N UC3909N Texas Instruments, IC LEAD-ACID BATT CHARGER 20-DIP, 20-DIP (0.300", 7.62mm), - View
UC3875NG4 UC3875NG4 Texas Instruments, IC REG CTRLR PWM CM/VM 20DIP, 20-DIP (0.300", 7.62mm), - View
hotUCC2808DTR-1G4 UCC2808DTR-1G4 Texas Instruments, IC REG CTRLR ISO PWM CM 8-SOIC, 8-SOIC (0.154", 3.90mm Width), - View

UC3846DW Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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

UC3846DWTR

D# V36:1790_07428654

Texas Instruments

Current Mode PWM Controller 500mA 500kHz 16-Pin SOIC T/R

RoHS: Compliant
0

UC3846DW

D# V99:2348_07428649

Texas Instruments

Current Mode PWM Controller 500mA 500kHz 16-Pin SOIC Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

UC3846DW

Unitrode Corporation

185

UC3846DWTR

Texas Instruments

8
Part Number Manufacturer Description Stock

UC3846DWTR

Texas Instruments

CURRENT MODE PWM CONTROLLER, 40V, 16-SOIC FULL REEL, Input Voltage:15V, Output Voltage:13.5V, Output Current:500mA, Supply Voltage Min:8V, Supply Voltage Max:40V, Controller IC Case Style:SOIC, No. of Pins:16, Frequency:450kHz , RoHS Compliant: Yes

0

UC3846DWTRG4

Texas Instruments

IC REG CTRLR PWM CM 16SOIC

0

UC3846DW

Texas Instruments

IC, CURRENT MODE PWM CTRL, 40V, 16-SOIC

57

UC3846DWG4

Texas Instruments

IC REG CTRLR PWM CM 16SOIC

0
Part Number Manufacturer Description Stock

UC3846DWTR

Texas Instruments

SOIC-16_300mil Switching Controllers RoHS

12016
Part Number Manufacturer Description Stock

UC3846DWTRG4

D# UC3846DWTRG4-ND

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

0

UC3846DWTR

D# 296-39524-1-ND

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

2202

UC3846DW

D# 296-11300-5-ND

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

456
Part Number Manufacturer Description Stock

UC3846DW

Texas Instruments

In stock shipping within 2days

20260

UC3846DWTR

Texas Instruments

In stock shipping within 2days

4260
Part Number Manufacturer Description Stock

UC3846DW

D# 3123563

Texas Instruments

IC, CURRENT MODE PWM CTRL, 40V, 16-SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
0
Part Number Manufacturer Description Stock

UC3846DWSMD

N/A

OEM/CM QUOTES ONLY | NO BROKERS

8

UC3846DW

UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

11900

UC3846DWTR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

59974
Part Number Manufacturer Description Stock

UC3846DWTRSOP

Texas Instruments

OEM/CM ONLY

494

UC3846DWT

Texas Instruments

OEM/CM ONLY

966

UC3846DWSMD

Texas Instruments

OEM/CM ONLY

102

UC3846DWPBF

Texas Instruments

OEM/CM ONLY

797

UC3846DWTRG4

Texas Instruments

OEM/CM ONLY

608

TIUC3846DWTR

Texas Instruments

OEM/CM ONLY

8022

UC3846DWTRTI

Texas Instruments

OEM/CM ONLY

495

UC3846DWG4

Texas Instruments

OEM/CM ONLY

211

ULUC3846DW

Texas Instruments

OEM/CM ONLY

140
Part Number Manufacturer Description Stock

UC3846DW

Texas Instruments

In stock

146
Part Number Manufacturer Description Stock

UC3846DWTR

Texas Instruments

Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down - DC-DC Controller IC 16-SOIC

RoHS: Compliant
2000
Part Number Manufacturer Description Stock

UC3846DWTR

D# C31633

Texas Instruments

12016
Part Number Manufacturer Description Stock

UC3846DWTR

Texas Instruments

OEM/CM Immediate delivery

22550

UC3846DW

Texas Instruments

OEM/CM Immediate delivery

10000
Part Number Manufacturer Description Stock

UC3846DWTR

D# 595-UC3846DWTR

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
187

UC3846DW

D# 595-UC3846DW

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
189
Part Number Manufacturer Description Stock

UC3846DW

D# 52AH7823

Texas Instruments

IC, CURRENT MODE PWM CTRL, 40V, 16-SOIC, Input Voltage:15V, Output Voltage:5.1V, Output Current:500A, Supply Voltage Min:8V, Supply Voltage Max:40V, Controller IC Case Style:SOIC, No. of Pins:16Pins, Frequency:500kHz, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
56
Part Number Manufacturer Description Stock

UC3846DW

D# NS-UC3846DW

Texas Instruments

OEM/CM ONLY

6911

UC3846DWTR

D# NS-UC3846DWTR

Texas Instruments

OEM/CM ONLY

5633

UC3846DWTRG4

D# NS-UC3846DWTRG4

Texas Instruments

OEM/CM ONLY

3117

UC3846DWG4

D# NS-UC3846DWG4

Texas Instruments

OEM/CM ONLY

5265
Part Number Manufacturer Description Stock

UC3846DW

Texas Instruments

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 16 Pin, Plastic, SOP

3650

UC3846DWTR

Texas Instruments

6
Part Number Manufacturer Description Stock

UC3846DW

Texas Instruments

UC3846 Current Mode PWM Controller

RoHS: Compliant
4214

UC3846DWTR

Texas Instruments

UC3846 Current Mode PWM Controller

RoHS: Compliant
4297
Part Number Manufacturer Description Stock

UC3846DWTR

Texas Instruments

OEM/CM ONLY

5513

UC3846DW

Texas Instruments

OEM/CM ONLY

9197
Part Number Manufacturer Description Stock

UC3846DWTR

Texas Instruments

IN stock Immediate delivery

22535

UC3846DW

Texas Instruments

IN stock Immediate delivery

10015
Part Number Manufacturer Description Stock

UC3846DW

Texas Instruments

Dual ended 500KHz current mode PWM controller, 0C to 70C

4

UC3846DWTR

Texas Instruments

Dual ended 500KHz current mode PWM controller, 0C to 70C

15
Part Number Manufacturer Description Stock

UC3846DW

Texas Instruments

shipping today

9996

UC3846DWTR

Texas Instruments

shipping today

19796
Part Number Manufacturer Description Stock

UC3846DW

D# 53360426

Texas Instruments

Current Mode PWM Controller 500mA 500kHz 16-Pin SOIC Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

UC3846DWG4

Texas Instruments

RFQ

12802

UC3846DW

mfr

RFQ

10602
Part Number Manufacturer Description Stock

UC3846DW

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

900

UC3846DWTR

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

47037
Part Number Manufacturer Description Stock

UC3846DW

D# 3123563

Texas Instruments

IC, CURRENT MODE PWM CTRL, 40V, 16-SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
0

UC3846DW..

D# 1155655

Texas Instruments

IC, CURRENT MODE PWM CTRL, 40V, 16-SOIC

RoHS: Compliant
Min Qty: 1
Container: Each
0

Quick Inquiry

UC3846DW

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

View the Certificates

Contact Us

Do you have any question about UC3846DW?

UC3846DW QRCode

Scan to view this page

Featured Products

HCPL-181-060E

OPTOISO 3.75KV TRANS 4MINIFLAT

MAX811SEUS+T

IC MPU V-MONITOR 2.93V SOT143-4

AK4458VN

IC DAC 32BIT 768KHZ 8CH 48QFN

AD5664ARMZ

IC DAC NANO 16BIT QUAD 10-MSOP

HCPL-063L-500E

OPTOISO 3.75KV 2CH OPEN COLL 8SO

NDS331N

MOSFET N-CH 20V 1.3A SSOT3

UF4006-E3/54

DIODE GEN PURP 800V 1A DO204AL

M29W320EB70ZE6E

IC FLASH 32MBIT 70NS 48TFBGA

PMBT3904VS,115

TRANS 2NPN 40V 0.2A SOT666

MD2369A

TRANS 2NPN 40V 0.5A TO-78

View More »

UC3846DW Tags

  • UC3846DW
  • UC3846DW PDF
  • UC3846DW datasheet
  • UC3846DW specification
  • UC3846DW image
  • Texas Instruments
  • Texas Instruments UC3846DW
  • buy UC3846DW
  • UC3846DW price
  • UC3846DW distributor
  • UC3846DW supplier
  • UC3846DW wholesales

UC3846DW is Available in