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  3843A Datasheet PDF File

For 3843A Found Datasheets File :: 39+       Page :: | 1 | 2 | 3 | <4> |   

    B3842A1P B3842AM B3845AM B3842 B3843 B3843A1P B3843AM B3844 B3844A1P B3844AM B3845 B3845A1P B3845A1M B3842P

List of Unclassifed Manufacturers
ETC[ETC]
BayLinear
Part No. B3842A1P B3842AM B3845AM B3842 B3843 B3843A1P B3843AM B3844 B3844A1P B3844AM B3845 B3845A1P B3845A1M B3842P
Description Up to 500KHz; current mode PWM controller
File Size 422.06K  /  10 Page

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HUA FENG CIRCUIT





    UC3842A-D UC2843AD1R3 UC3843AD1R2 UC2843AD1R2 UC2843ADR2 UC3842ADR2

ON Semiconductor
Part No. UC3842A-D UC2843AD1R3 UC3843AD1R2 UC2843AD1R2 UC2843ADR2 UC3842ADR2
Description Rad-hard 14-bit 20Msps 85mW A/D converter
High Performance Current Mode Controllers(292.77 k )
Quad intelligent power low side switch
File Size 295.11K  /  20 Page

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    UC3842AD1 UC3842AN UC3844AD1 UC3844AN UC3843A UC3843AD1 UC3845AD1 UC3845AN UC2845AD1 UC2845AN UC2844A UC2844AD1 UC2844AN

ST Microelectronics
SGS Thomson Microelectronics
STMICROELECTRONICS[STMicroelectronics]
http://
Part No. UC3842AD1 UC3842AN UC3844AD1 UC3844AN UC3843A UC3843AD1 UC3845AD1 UC3845AN UC2845AD1 UC2845AN UC2844A UC2844AD1 UC2844AN UC2842A UC2842AD1 UC2843A UC2843AD1 UC2843AN UC3842A UC3845A UC3844A UC2845A UC2842AN UC3842 UC3843AN
Description (UC3842A - UC3845A) HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
(UC2842A - UC2845A) HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
File Size 127.69K  /  15 Page

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    GM3842A GM3842AD8T GM3842AS8R GM3842AS8T GM3843A GM3843AD8T GM3843AS8R GM3843AS8T GM3844A GM3844AD8T GM3844AS8R GM3844AS

GAMMA[Gamma Microelectronics Inc.]
Part No. GM3842A GM3842AD8T GM3842AS8R GM3842AS8T GM3843A GM3843AD8T GM3843AS8R GM3843AS8T GM3844A GM3844AD8T GM3844AS8R GM3844AS8T GM3845A GM3845AS8R GM3845AS8T GM3845AD8T
Description HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS
File Size 618.13K  /  19 Page

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    UC3842ADR2 UC3842A05 UC3843AD2R2 UC3843AD2R2G UC3843ANG UC3842AD UC3842ADG UC3842ADR2G UC3842AN UC3842AN2 UC3842AN2G UC3

ONSEMI[ON Semiconductor]
Part No. UC3842ADR2 UC3842A05 UC3843AD2R2 UC3843AD2R2G UC3843ANG UC3842AD UC3842ADG UC3842ADR2G UC3842AN UC3842AN2 UC3842AN2G UC3842ANG UC3843AD UC3843AD1 UC3843AD1G UC3843AD1R2 UC3843AD1R2G UC3843ADG UC3843ADR2 UC3843ADR2G UC3843AN UC3843AN2 UC3843AN2G
Description 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8
High Performance Current Mode Controllers
File Size 357.23K  /  18 Page

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    CS3842A CS3842AGD14 CS3842AGD8 CS3842AGDR14 CS3842AGDR8 CS3842AGN8 CS3843AGN8 CS2842A CS2842ALD14 CS2842ALDR14 CS2842ALN

ONSEMI[ON Semiconductor]
Part No. CS3842A CS3842AGD14 CS3842AGD8 CS3842AGDR14 CS3842AGDR8 CS3842AGN8 CS3843AGN8 CS2842A CS2842ALD14 CS2842ALDR14 CS2842ALN8 CS2843A CS2843ALN8 CS3843A CS3843AGD14 CS3843AGD8 CS3843AGDR14 CS3843AGDR8
Description Off-Line Current Mode PWM Control Circuit with Undervoltage Lockout
File Size 270.79K  /  10 Page

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    UC3842ADM UC3842AM UC3844AD UC3844ADM UC3844AM UC3843ADM UC3843AM UC3845AD UC3845ADM UC3845AM UC2845A UC2845AAY UC2845AD

Fairchild Semiconductor, Corp.
N.A.
MICROSEMI[Microsemi Corporation]
Part No. UC3842ADM UC3842AM UC3844AD UC3844ADM UC3844AM UC3843ADM UC3843AM UC3845AD UC3845ADM UC3845AM UC2845A UC2845AAY UC2845AD UC2845ADM UC2845AM UC1842A UC1842AAY UC1843AAY UC1844AAY UC1845A UC1845AAY UC184XA UC2844AAY UC2844AD UC2844ADM UC2844AM UC2842AAY UC2842AD UC2842ADM UC2842AM UC2843AAY UC2843ADM UC2843AM UC2843AD UC1843A UC3843AD UC3842A UC3842AD UC3845A UC3843A UC2842A UC2843A UC1844A UC384XA UC2844A UC284XA UC3844A UC1843AY UC1842AY
Description CURRENT MODE PWM CONTROLLER 电流模式PWM控制
(UC384xA) CURRENT MODE PWM CONTROLLER
From old datasheet system
Current Mode PWMs
File Size 226.48K  /  8 Page

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    MCR03EZPFX1002 MCR03EZPFX2372 MCR03EZPFX2261 ECJ-1VC1H181J PCMB065T-2R2MS IR3843AMPBF MCR03EZPFX7501 ERJ-3EKF1580V C3216

International Rectifier
Part No. MCR03EZPFX1002 MCR03EZPFX2372 MCR03EZPFX2261 ECJ-1VC1H181J PCMB065T-2R2MS IR3843AMPBF MCR03EZPFX7501 ERJ-3EKF1580V C3216X5R1E106M
Description HIGHLY EFFICIENT INTEGRATED 3A SYNCHRONOUS BUCK REGULATOR
File Size 742.15K  /  33 Page

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    CS3842A CS3842AGD14 CS3842AGD8 CS3842AGDR14 CS3842AGDR8 CS3842AGN8 CS3843A CS3843AGD14 CS3843AGD8 CS3843AGDR14 CS3843AGD

ZF Electronics, Corp.
ZF Electronics Corporation
CHERRY[Cherry Semiconductor Corporation]
Part No. CS3842A CS3842AGD14 CS3842AGD8 CS3842AGDR14 CS3842AGDR8 CS3842AGN8 CS3843A CS3843AGD14 CS3843AGD8 CS3843AGDR14 CS3843AGDR8 CS3843AGN8 CS2842A CS2842ALN8 CS2843A CS2843ALD14 CS2843ALDR14 CS2843ALN8 ZFELECTRONICSCORPORATION-CS2843ALN8
Description CONVERTER DC/DC 5V OUT .5A 9-SIP 离线式电流模式PWM控制电路欠压锁定
IC DC/DC CONVERTER STEPUP SIP9 离线式电流模式PWM控制电路欠压锁定
IC DC/DC STEPDOWN CONV 5V SIP6
IC DC/DC CONV 12V 0.5A SIP9
Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:25-35 RoHS Compliant: No
Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:25-43 RoHS Compliant: No
Off-Line Current Mode PWM Control Circuit with Undervoltage Lockout
File Size 154.79K  /  6 Page

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For 3843A Found Datasheets File :: 39+       Page :: | 1 | 2 | 3 | <4> |   

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Price & Availability of 3843A
Newark

Part # Manufacturer Description Price BuyNow  Qty.
UC3843AN
28AH6383		 Texas Instruments Ic, Current Mode Pwm Ctrl, 30V, Pdip-8; Input Voltage:25V; Output Voltage:15V; Output Current:1A; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller Ic Case Style:Dip; No. Of Pins:8Pins; Frequency:500Khz; Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS UC3843AN 500: USD1.31
250: USD1.33
100: USD1.4
50: USD1.49
25: USD1.56
10: USD1.67
1: USD1.81
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651
UC3843AD8TR
17AH9453		 Texas Instruments Ic, Current Mode Pwm Ctrl, 25V, 8-Soic; Input Voltage:25V; Output Voltage:15V; Output Current:1A; Supply Voltage Min:7.6V; Supply Voltage Max:30V; Controller Ic Case Style:Soic; No. Of Pins:8Pins; Frequency:500Khz; Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS UC3843AD8TR 1000: USD0.468
500: USD0.591
250: USD0.635
100: USD0.68
50: USD0.748
25: USD0.814
10: USD0.882
1: USD1.03
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277
UC3843AD8
27AJ1035		 Texas Instruments Pwm Controller, Smd, 3843, Soic8; Input Voltage:25V; Output Voltage:5V; Output Current:1A; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller Ic Case Style:Soic; No. Of Pins:8Pins; Frequency:500Khz; Operating Temperature Rohs Compliant: Yes |TEXAS INSTRUMENTS UC3843AD8 5000: USD1.15
2500: USD1.18
1000: USD1.25
500: USD1.31
100: USD1.38
10: USD1.52
1: USD1.65
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0
UC3843AD8
77C3303		 Texas Instruments Current Mode Pwm Controller, 25V, 8-Soic; Control Mode:Current; Supply Voltage Min:12V; Supply Voltage Max:25V; Ic Case/Package:Soic; No. Of Pins:8Pins; Ic Mounting:Surface Mount; Duty Cycle Max:100%; Operating Temperature Min:0°C Rohs Compliant: Yes |TEXAS INSTRUMENTS UC3843AD8 10000: USD0.553
2500: USD0.57
1000: USD0.706
500: USD0.808
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0
UC3843AD1G
74AK3153		 onsemi Uc3843 Current-Mode Pwm Controller |Onsemi UC3843AD1G 10000: USD0.47
2500: USD0.486
1000: USD0.599
500: USD0.688
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DigiKey

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AS13843AY1
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UC3843AD
296-11283-5-ND		 Texas Instruments IC REG CTRLR MULT TOP 14SOIC 5000: USD0.5118
2500: USD0.53874
1000: USD0.57722
500: USD0.73114
250: USD0.82736
100: USD0.8851
50: USD1.0774
10: USD1.135
1: USD1.27
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230

Mouser Electronics

Part # Manufacturer Description Price BuyNow  Qty.
UC3843ADTR
595-UC3843ADTR		 Texas Instruments Switching Controllers Current-Mode PWM Controller 1: USD0.74
10: USD0.648
100: USD0.543
500: USD0.5
1000: USD0.436
2500: USD0.332
5000: USD0.312
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3897
UC3843AD8TR
595-UC3843AD8TR		 Texas Instruments Switching Controllers Current-Mode PWM Controller 1: USD1.02
10: USD0.867
100: USD0.668
500: USD0.585
1000: USD0.458
2500: USD0.436
5000: USD0.419
10000: USD0.411
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3305
UC3843AD
595-UC3843AD		 Texas Instruments Switching Controllers Current Mode 1: USD1.27
10: USD1.08
100: USD0.827
500: USD0.746
1000: USD0.589
2500: USD0.509
5000: USD0.503
10000: USD0.498
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1018
UC3843AN
595-UC3843AN		 Texas Instruments Switching Controllers Current Mode 1: USD1.35
10: USD1.16
100: USD0.894
500: USD0.791
1000: USD0.622
2500: USD0.603
5000: USD0.573
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1490
TL3843BDR-8
595-TL3843BDR-8		 Texas Instruments Switching Controllers Current Mode PWM Controller 1: USD0.58
10: USD0.476
100: USD0.336
500: USD0.301
1000: USD0.241
2500: USD0.131
10000: USD0.122
25000: USD0.116
50000: USD0.113
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4188

RS

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QAS13843AY1
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63-14073-843-A188
74260219		 MELTRIC Corporation DSN20 RECEPT BLUE SIZE 1 TYPE 4X IP 69 3P-G 20A 250 VAC 60 Hz | Meltric 63-14073-843-A188 1: USD150.7
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63-34143-843-A188
74260655		 MELTRIC Corporation DSN30 RECEPT BLUE SIZE 2 TYPE 4X IP 69 3P-G 30A 600 VAC 60 Hz | Meltric 63-34143-843-A188 1: USD365.4
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483843 (ALTERNATE: 483843)
70638951		 RS Pro Miniature Crocodile Clip, Nickel-Plated Steel Contact, 5A, 8mm Jaw Opening, Red | RS PRO 483843 1: USD0.204
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50: USD0.184
100: USD0.175
500: USD0.166
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2451488 (25533843) (ALTERNATE: TFTCIF0310250P-050RS)
72275723		 RS Pro 5/16-18 X 2 1/2 Torx Drive Floorboard Screw Black Phosphate | RS PRO 2451488 (25533843) 1: USD29.9
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Bisco Industries

Part # Manufacturer Description Price BuyNow  Qty.
9538-43A-A-140-1B
 Amatom Electronic Hardware BuyNow
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Bristol Electronics

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UC3843AM
 Microsemi Corporation RFQ
600
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UC3843AD8TR
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Rochester Electronics

Part # Manufacturer Description Price BuyNow  Qty.
KA3843ACS
 Fairchild Semiconductor Corporation KA3843 - Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 ' 1000: USD0.3868
500: USD0.4095
100: USD0.4277
25: USD0.4459
1: USD0.455
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UC3843AD-F
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500: USD0.6826
100: USD0.713
25: USD0.7433
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UC3843AD8
 Texas Instruments UC3843 Current-Mode PWM Controller 1000: USD0.4723
500: USD0.5
100: USD0.5223
25: USD0.5445
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UC3843AD8TR
 Texas Instruments UC3843 Current-Mode PWM Controller 1000: USD0.3099
500: USD0.3281
100: USD0.3427
25: USD0.3573
1: USD0.3646
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162
UC3843AD1G
 onsemi UC3843 Current-Mode PWM Controller ' 1000: USD0.4448
500: USD0.471
100: USD0.4919
25: USD0.5128
1: USD0.5233
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373

TME

Part # Manufacturer Description Price BuyNow  Qty.
UC3843AD8TR
UC3843AD8TR		 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; SO8; Uoper: 7.6÷30V 500: USD0.551
250: USD0.576
100: USD0.643
50: USD0.719
1: USD0.946
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174
UC3843AD
UC3843AD		 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; SO14; Uoper: 7.6÷30V 250: USD0.8
100: USD0.91
25: USD1.02
5: USD1.14
1: USD1.31
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150
UC3843AN
UC3843AN		 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; DIP8; Uoper: 7.6÷30V 500: USD0.77
100: USD0.88
50: USD0.92
25: USD0.97
1: USD1.29
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261

Ameya Holding Limited

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UC3843AD8TR
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2500
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375: USD0.86209154
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ComSIT USA

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UC3843ADX
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UC3843AN
 Motorola Semiconductor Products HIGH PERFORMANCE CURRENT MODE CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 RFQ
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Karl Kruse GmbH & Co KG

Part # Manufacturer Description Price BuyNow  Qty.
LM3843AN
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10000
LM3843AD
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NAC

Part # Manufacturer Description Price BuyNow  Qty.
LM3843AN
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Velocity Electronics

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UC3843AD
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Chip 1 Exchange

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UC3843AD8
 INSTOCK RFQ
75

Chip1Stop

Part # Manufacturer Description Price BuyNow  Qty.
UC3843AN
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CHIPMALL.COM LIMITED

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UC3843AP (WO)-D08-T
 UTC Fire & Security DIP-8 DC-DC Converters ROHS 5: USD0.21717
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UC3843AN(XBLW)
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150: USD0.07595
500: USD0.06821
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PJ-384-3A
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150: USD0.24755
1000: USD0.19649
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UC3843AL-D08-T
 UTC Fire & Security DIP-8 AC-DC Controllers & Regulators ROHS 5: USD0.19718
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150: USD0.14357
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UC3843AN
 SLKOR SOP-8 DC-DC Converters ROHS 5: USD0.15964
50: USD0.12789
150: USD0.11427
500: USD0.09731
2500: USD0.08977
5000: USD0.08516
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650

Component Electronics, Inc

Part # Manufacturer Description Price BuyNow  Qty.
UC3843AM
 Linfinity Microelectronics IN STOCK SHIP TODAY 1000: USD5
100: USD5.77
1: USD7.69
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UC3843AD13TR-3C
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100: USD0.58
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 STMicroelectronics IN STOCK SHIP TODAY 1000: USD0.5
100: USD0.58
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340

Win Source Electronics

Part # Manufacturer Description Price BuyNow  Qty.
UC3843AD8
 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 80: USD0.65
190: USD0.534
295: USD0.517
400: USD0.5
520: USD0.484
695: USD0.434
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49600
UC3843AD8TR
 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 80: USD0.65
190: USD0.534
295: USD0.517
400: USD0.5
520: USD0.484
695: USD0.434
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49500
UC3843AD8G4
 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 80: USD0.65
190: USD0.534
295: USD0.517
400: USD0.5
520: USD0.484
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49300
UC3843AD8TRG4
 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 80: USD0.65
190: USD0.534
295: USD0.517
400: USD0.5
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49400
UC3843AD1R2
 onsemi SWITCHING CONTROLLER 18: USD2.826
44: USD2.319
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92: USD2.174
119: USD2.102
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