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UC3844BD1013TR

hotUC3844BD1013TR

UC3844BD1013TR

For Reference Only

Part Number UC3844BD1013TR
Manufacturer STMicroelectronics
Description IC REG CTRLR BST FLYBK ISO 8SOIC
Datasheet

UC3844BD1013TR Datasheet

UC3844BD1013TR Specifications

Package 8-SOIC (0.154", 3.90mm Width)
In Stock 82,768 piece(s)
Unit Price $ 0.2886 *
Lead Time Can Ship Immediately
Estimated Delivery Time May 9 - May 14 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # UC3844BD1013TR (PMIC - AC DC Converters, Offline Switchers) is manufactured by STMicroelectronics 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 UC3844BD1013TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3844BD1013TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3844BD1013TR.

UC3844BD1013TR Specifications

ManufacturerSTMicroelectronics
CategoryIntegrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package8-SOIC (0.154", 3.90mm Width)
Series-
Output IsolationIsolated
Internal Switch(s)No
Voltage - Breakdown-
TopologyForward
Voltage - Start Up16V
Voltage - Supply (Vcc/Vdd)10 V ~ 30 V
Duty Cycle48%
Frequency - SwitchingUp to 500kHz
Power (Watts)-
Fault ProtectionCurrent Limiting
Control FeaturesFrequency Control
Operating Temperature-40°C ~ 150°C (TJ)
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SO
Mounting TypeSurface Mount

UC3844BD1013TR Datasheet

UC3844BD1013TR Reviews

Ambe*****andari

March 28, 2021

Item is as described and very good postage time. Thank you.

Bren*****Mayer

March 25, 2021

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Sal*****Lim

March 25, 2021

This help solved the extra electricity flowing back.

Cris***** Small

March 12, 2021

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Eugen*****aldson

March 9, 2021

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

Ped*****Mayo

February 28, 2021

You're my good supplier. I appreciate Heisener Electronics on many levels.

Nor*****Raval

February 27, 2021

UC3844BD1013TR arrived in great condition, very happy, Would buy again. A++ . thank you!!

Re*****Shah

February 26, 2021

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

Dalar*****dshaw

February 21, 2021

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Write a Review

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UC3844BD1013TR Packaging

Verify Products
Customized Labels
Professional Packaging
Sealing
Packing
Insepction

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UC3844BD1013TR 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 Unit Price *

UC3844BD1

D# E02:0323_00205670

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube

RoHS: Compliant
0
  • 2500$0.2396
  • 1000$0.2474
  • 500$0.3310
  • 100$0.3454
  • 10$0.4663
  • 1$0.5279

UC3844BD1013TR

D# V36:1790_06568304

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R

RoHS: Compliant
0
  • 25000$0.2596
  • 10000$0.2636
  • 2500$0.2735
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1

D# UC3844BD1

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin SO N - Rail/Tube (Alt: UC3844BD1)

0
  • 400000$0.2583
  • 200000$0.2625
  • 40000$0.2677
  • 20000$0.2709
  • 12000$0.2751
  • 8000$0.2793
  • 4000$0.2867

UC3844BD1013TR

D# UC3844BD1013TR

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: UC3844BD1013TR)

0
  • 250000$0.2835
  • 25000$0.2856
  • 20000$0.2877
  • 15000$0.2898
  • 10000$0.2919
  • 5000$0.2940
  • 2500$0.2982

E-UC3844BD1013TR

D# E-UC3844BD1013TR

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: E-UC3844BD1013TR)

RoHS: Compliant
0
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

D# UC3844BD1013TR

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt: UC3844BD1013TR)

0
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1

D# UC3844BD1

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin SO N (Alt: UC3844BD1)

0
  • 100000.2042 EUR
  • 10000.2240 EUR
  • 8000.2759 EUR
  • 6000.2763 EUR
  • 4000.2841 EUR
  • 2000.2844 EUR
  • 1000.2848 EUR

UC3844BD1013TR

D# UC3844BD1013TR

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt: UC3844BD1013TR)

0
  • 2500000.2243 EUR
  • 250000.2246 EUR
  • 200000.2249 EUR
  • 150000.2252 EUR
  • 100000.2255 EUR
  • 50000.2258 EUR
  • 25000.2261 EUR
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1

STMicroelectronics

27

UC3844BD1013TR

STMicroelectronics

50
  • 7$0.7500
  • 28$0.4875
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

STMicroelectronics

Min Qty 393

5000
  • 4999$0.1276
  • 2499$0.1496
  • 393$0.1935

UC3844BD1

ON Semiconductor

N/A 1 A SWITCHING CONTROLLER, 275 kHz SWITCHING FREQ-MAX, PDSO8 SOIC-8

880
  • 1000$0.0528
  • 1000$0.0528
  • 100$0.0704
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

STMicroelectronics

SOIC-8_150mil Switching Controllers RoHS

114268
  • 1$0.2469
  • 10$0.1833
  • 30$0.1716
  • 100$0.1599
  • 500$0.1546
  • 1000$0.1521
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

STMicroelectronics

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

D# 497-3682-2-ND

STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8SOIC

0
  • 2500$0.4200

UC3844BD1

D# 497-18661-ND

STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8-SO

3652
  • 1000$0.4200
  • 500$0.4229
  • 250$0.4452
  • 100$0.5231
  • 25$0.6900
  • 10$0.7350
  • 1$0.8300
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1

STMicroelectronics

In stock shipping within 2days

1962

UC3844BD1013TR

STMicroelectronics

In stock shipping within 2days

25525
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

D# 2849825

STMicroelectronics

PWM CONT, CURRENT MODE, 500KHZ, SOIC-8

RoHS: Compliant
Min Qty: 5
Container: Each
1974
  • 100000.2190 GBP
  • 50000.2250 GBP
  • 10000.2290 GBP
  • 5000.3340 GBP
  • 1000.3530 GBP
  • 100.6020 GBP
  • 50.7590 GBP

UC3844BD1

D# 3132656

STMicroelectronics

PWM CONTROLLER, 500KHZ, 0 TO 70DEG C

RoHS: Compliant
Min Qty: 1
Container: Each
2721
  • 50000.2220 GBP
  • 25000.2270 GBP
  • 10000.2310 GBP
  • 5000.3370 GBP
  • 1000.3560 GBP
  • 100.5520 GBP
  • 10.7670 GBP
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

STMicroelectronics

UC3844B Series 250 kHz High Performance Current Mode PWM Controller - SOIC-8

RoHS: Compliant
pbFree: Yes
2200
  • 500$0.4100
  • 250$0.4300
  • 100$0.4550
  • 50$0.4800
  • 1$0.6300

UC3844BD1

STMicroelectronics

UC3844B Series 250 kHz High Performance Current Mode PWM Controller - SOIC-8

RoHS: Compliant
pbFree: Yes
0
  • 15000$0.2750
  • 5000$0.2800
  • 2500$0.2850
  • 500$0.3000
  • 100$0.3450
Part Number Manufacturer Description Stock Unit Price *

2UC3844BD1013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

7876

UC3844BD1013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

91330

EUC3844BD1013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

1030

UC3844BD1

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

4998
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

D# C10640

STMicroelectronics

114258
  • 1$0.2519
  • 10$0.1870
  • 30$0.1751
  • 100$0.1632
  • 500$0.1578
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1

ON Semiconductor

in stock - can ship the same day

392
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1

STMicroelectronics

OEM/CM Immediate delivery

1754

UC3844BD1013TR

STMicroelectronics

OEM/CM Immediate delivery

35624
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1

D# 511-UC3844BD1

STMicroelectronics

Switching Controllers PWM CONTROLLER

RoHS: Compliant
6123
  • 1$0.7900
  • 10$0.6510
  • 100$0.4200
  • 500$0.3980
  • 1000$0.3040
  • 2000$0.2720
  • 10000$0.2620

UC3844BD1013TR

D# 511-UC3844BD1013TR

STMicroelectronics

Switching Controllers 0.5mA Current Mode

RoHS: Compliant
2244
  • 1$0.7900
  • 10$0.6510
  • 100$0.4200
  • 500$0.3980
  • 1000$0.3040
  • 2500$0.2720
  • 10000$0.2620
  • 25000$0.2580
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1

D# XSFP00000195331

STMicroelectronics

UC3844B Series 250 kHz High Performance Current Mode PWM Controller - SOIC-8

1500
  • 400$0.3571
  • 1500$0.3333

UC3844BD1013TR

D# XSFP00000156031

STMicroelectronics

UC3844B Series 250 kHz High Performance Current Mode PWM Controller - SOIC-8

1188
  • 209$0.6857
  • 1188$0.6400
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1

D# 64AH9079

STMicroelectronics

PWM CONTROLLER, 500KHZ, 0 TO 70DEG C, Input Voltage:30V, Output Voltage:-, Output Current:1A, Supply Voltage Min:-, Supply Voltage Max:-, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Bulk
2688
  • 2500$0.2860
  • 1000$0.3190
  • 500$0.4180
  • 100$0.4410
  • 10$0.6840
  • 1$0.8300

UC3844BD1013TR

D# 51AC9706

STMicroelectronics

PWM CONT, CURRENT MODE, 500KHZ, SOIC-8, Input Voltage:15V, Output Voltage:5V, Output Current:1A, Supply Voltage Min:-, Supply Voltage Max:-, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Bulk
1974
  • 1000$0.3190
  • 500$0.4190
  • 100$0.5180
  • 10$0.7280
  • 1$0.8300
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

D# NS-UC3844BD1013TR

STMicroelectronics

OEM/CM ONLY

17575

UC3844BD1

D# NS-UC3844BD1

ON Semiconductor

OEM/CM ONLY

8139
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

STMicroelectronics

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8

2874
  • 2371$0.2970
  • 530$0.3375
  • 1$0.8100

UC3844BD1

Motorola Semiconductor Products

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP

83
  • 41$0.3980
  • 9$0.4975
  • 1$0.5970
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

D# ICPWM8435

STMicroelectronics

SMPS SO-8 SMD

RoHS: Compliant
0
  • 2500$0.3111
  • 5000$0.2372
  • 10000$0.2216
  • 15000$0.2177
  • 20000$0.2119
Part Number Manufacturer Description Stock Unit Price *

2UC3844BD1013TR

STMicroelectronics

OEM/CM ONLY

7065

EUC3844BD1013TR

STMicroelectronics

OEM/CM ONLY

1005

UC3844BD1013TR

STMicroelectronics

OEM/CM ONLY

27687

UC3844BD1

SGS Semiconductor Ltd

OEM/CM ONLY

1266
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

STMicroelectronics

IN stock Immediate delivery

35609

UC3844BD1

STMicroelectronics

IN stock Immediate delivery

1769
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

STMicroelectronics

shipping today

12496

UC3844BD1

STMicroelectronics

shipping today

199696
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1

D# 53535870

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube

RoHS: Compliant
0
  • 400000$0.2325
  • 200000$0.2362
  • 40000$0.2410
  • 20000$0.2438
  • 12000$0.2476
  • 8000$0.2514
  • 54$0.2580

UC3844BD1013TR

D# 36354976

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R

RoHS: Compliant
0
  • 25000$0.2596
  • 10000$0.2636
  • 2500$0.2735
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

mfr

RFQ

97
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8SOIC

217313
  • 2160$0.1390
  • 1615$0.1550
  • 1250$0.1600
  • 910$0.1650
  • 590$0.1700
  • 245$0.2060

UC3844BD1

STMicroelectronics

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

1390
  • 1940$0.1550
  • 1455$0.1720
  • 1125$0.1780
  • 820$0.1840
  • 530$0.1890
  • 225$0.2240
Part Number Manufacturer Description Stock Unit Price *

UC3844BD1013TR

D# 2849825

STMicroelectronics

PWM CONT, CURRENT MODE, 500KHZ, SOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
1974
  • 10000.4800 SGD
  • 5000.6290 SGD
  • 2500.6620 SGD
  • 1000.7780 SGD
  • 251.0300 SGD
  • 101.1000 SGD
  • 11.2400 SGD

UC3844BD1

D# 3132656

STMicroelectronics

PWM CONTROLLER, 500KHZ, 0 TO 70DEG C

RoHS: Compliant
Min Qty: 5
Container: Each
2688
  • 50000.4300 SGD
  • 25000.4470 SGD
  • 10000.4800 SGD
  • 5000.6290 SGD
  • 2500.6620 SGD
  • 1000.7780 SGD
  • 251.0300 SGD
  • 51.1000 SGD

Quick Inquiry

UC3844BD1013TR

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

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