Texas Instruments UC3844AN

Driver; PWM controller; 200mA; 15V; Channels:1; DIP8

Datasheet at TI.com Manufacturer Page

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Digi-Key
296-11291-5-ND 1,309 Buy Now »
USD
1.57 1.40 1.09 0.714 0.609
Avnet
UC3844AN 24 Buy Now »
USD
1.40 1.27 0.969 0.969 0.969
Verical 2
UC3844AN 10,000 Buy Now »
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0.645 0.632
UC3844AN 96 Buy Now »
USD
0.712 0.712 0.712
Arrow
UC3844AN 96 Buy Now »
USD
0.826 0.759 0.667 0.667 0.667
TI store
UC3844AN 2,004 Buy Now »
USD
1.67 1.48 1.17 0.560 0.560
Newark 2
74K4015 15 Buy Now »
USD
1.56 1.33 1.03 0.714 0.595
98K2099 484 Buy Now »
USD
1.75 1.50 1.16 0.804 0.670
Chip One Stop Global 2
C1S746201348960 96 Buy Now »
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0.815 0.664 0.664 0.664
C1S746201348979 10,001 Buy Now »
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1.39 0.879 0.578 0.543
Chip One Stop Japan
C1S746201348960 146 Buy Now »
CNY
10.60 6.11 6.11 6.11
Mouser
595-UC3844AN 626 Buy Now »
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1.56 1.33 1.02 0.714 0.608
Rochester Electronics
UC3844AN 50 Buy Now »
USD
0.870 0.870 0.770 0.710 0.710
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UC3844AN 0 ··
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1.10 0.732 0.627
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UC3844AN 1,800 Buy Now »
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0.768 0.661 0.661
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Quest
UC3844AN 5 Buy Now »
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1.60 1.28 1.28 1.28 1.28
Panther Parts
UC3844AN 14 Send RFQ »
SPEC
UC3844AN 30 ··
C Plus Electronics
UC3844AN Yes ··
Abtronics
UC3844AN 178 ··
STLAA.com
UC3844AN 60 ··
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UC3844AN 10,752 ··
Ewing Components
UC3844AN 7,109 Send RFQ »
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6200571 365 Buy Now »
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Descriptions

IC REG CTRLR PWM CM 8DIP
Digi-Key
IC, CURRENT MODE PWM CTRL, 25V, 8-DIP
Farnell
ADVANCED PWM CONTROLLER, 3844, DIP8; Controller Type:PWM; Voltage, Input Max:25V; Current, Output Max:4A; Output Type:Totem Pole; Current, Input:11mA; Energy, Output per Cycle:5µJ; Frequency:500kHz; Power Dissipation:1W; Voltage, ;RoHS Compliant: Yes
Newark
Current Mode PWM Controller 8-PDIP 0 to 70
Texas Instruments
Current Mode PWM Controller 1A 8-Pin PDIP Tube
Verical
Driver; PWM controller; 200mA; 15V; Channels:1; DIP8
TME
Current Mode PWM Controller UC3844AN
RS Components
Current Mode PWM Controller 1A 8-Pin PDIP Tube
Avnet Europe
Current Mode PWM Controller 1A 8-Pin PDIP Tube
Chip One Stop Japan
Current Mode PWM Controller 1A 8-Pin PDIP Tube
Avnet
ADVANCED PWM CONTROLLER, 3844, DIP8; Input Voltage:15V; Output Voltage:5V; Output Current:200mA; Frequency:500kHz; Power Dissipation Pd:1W; Supply Voltage Range:12V to 25V; Digital IC Case Style:DIP; No. of Pins:8; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Base Number:3844; Controller Type:PWM; IC Generic Number:3844; IC Temperature Range:Commercial; Input Current:11mA; Input Voltage Max:25V; Logic Function Number:3844A; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Output Current Max:4A; Output Energy per Cycle:5µJ; Output Type:Totem Pole; Package / Case:DIP; Power Dissipation Pd:1W; Power Supply IC Type:PWM controller; Supply Voltage Max:25V; Supply Voltage Min:12V; Termination Type:Through Hole
element14 APAC
Current Mode PWM Controller 1A 8-Pin PDIP Tube
Chip One Stop Global
Current Mode PWM Controller 1A 8-Pin PDIP Tube
Avnet Asia

Technical Specifications

Lead-Free Status Lead Free
Packaging Tube
Number of Outputs 1
Case / Package / Footprint PDIP
Mounting Type Through Hole
Output Current 200 mA 1 A
Power Dissipation 1 W
Number of Pins 8
Supply Voltage (DC) 12 V (min)
Output Voltage 5 V 15 V
RoHS Compliant
Topology Buck Boost Flyback Forward
Input Voltage (DC) 15 V 25 V
REACH SVHC Compliance No SVHC
Input Current 11 mA
Quiescent Current 11 mA
Frequency 500 kHz
Lifecycle Status Active
Number of Regulated Outputs 1

Documents

Texas Instruments
Official datasheet
Datasheet 21 pages 14 years ago
Datasheet 3 pages 19 years ago
Datasheet 30 pages 2 years ago
Datasheet 29 pages 5 years ago
Technical Drawing 2 pages 6 years ago
Farnell
Datasheet 45 pages 4 months ago
Datasheet 31 pages 11 months ago
Datasheet 29 pages 5 years ago
Datasheet 30 pages 2 years ago
Datasheet 29 pages 4 years ago
Newark
Datasheet 30 pages 2 years ago
Datasheet 21 pages 14 years ago
Datasheet 29 pages 2 years ago
Datasheet 31 pages 1 year ago
TME
Datasheet 30 pages 1 year ago
iiiC
Datasheet 29 pages 4 years ago
element14
Datasheet 24 pages 6 years ago
Datasheet 24 pages 6 years ago
Sierra IC
Datasheet 8 pages 14 years ago
Digi-Key
Datasheet 8 pages 14 years ago
Jameco
Datasheet 22 pages 8 years ago
Compliance Statements
Conflict Mineral Statement 2 pages 4 years ago
Reach Statement 7 pages 2 years ago
Rohs Statement 2 pages 3 years ago

Images

Companion Products

Alternate Names

TI UC3844AN
TEXAS UC3844AN
TEXAS INST UC3844AN
TEXAS INSTR UC3844AN
TEXAS INSTRUMENT UC3844AN
TEXAS INS UC3844AN
TEXAS INSTRUMENTS INC UC3844AN
TEX UC3844AN
TEXAS INSTRUMEN UC3844AN
TEXAS INSTRU UC3844AN
TI/NS UC3844AN
TEXINS UC3844AN
TEXAS INSTRUMENTS INCORPORATED UC3844AN
TEXASIN UC3844AN
Texas Instruments (TI) UC3844AN
TEAXS UC3844AN
TEXAS INTRUMENTS UC3844AN
TEXAS INSTRUM UC3844AN
TEXAS INSRUMENT UC3844AN
TEXAS IST UC3844AN
TI-PB UC3844AN
Texas Instruments Rfid Systems UC3844AN
TEXINST UC3844AN
TEXAS INSRUMENTS UC3844AN
TEXAS INTRUMENT UC3844AN
Texas Instr. UC3844AN
Texas Instruments Inc. UC3844AN

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