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Current Mode PWM
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
24M1675
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Newark | Ic, Current Mode Pwm, 3842, Dip8, Input Voltage:15V, Output Voltage:5.1V, Output Current:200Ma, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller Ic Case Style:Dip, No. Of Pins:8Pins, Frequency:250Khz, Operating Temperature Rohs Compliant: Yes |Stmicroelectronics UC3842BN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 1424 |
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$0.3940 / $0.7970 | Buy Now |
DISTI #
497-3079-5-ND
|
DigiKey | IC REG CTRLR PWM CM 8-MINIDIP Min Qty: 1 Lead time: 14 Weeks Container: Tube |
2712 In Stock |
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$0.3550 / $0.8800 | Buy Now |
DISTI #
UC3842BN
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Avnet Americas | Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3842BN) RoHS: Compliant Min Qty: 4000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Tube | 0 |
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$0.2687 / $0.2839 | Buy Now |
DISTI #
24M1675
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Avnet Americas | Current Mode PWM Controller 1A 8-Pin PDIP Tube - Bulk (Alt: 24M1675) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk | 0 |
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$0.4500 / $0.7970 | Buy Now |
DISTI #
511-UC3842BN
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Mouser Electronics | Switching Controllers 0.5mA Current Mode RoHS: Compliant | 3323 |
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$0.3390 / $0.7300 | Buy Now |
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STMicroelectronics | Current Mode PWM RoHS: Compliant Min Qty: 1 | 3323 |
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$0.5000 / $0.7200 | Buy Now |
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Future Electronics | UC3842B Series 30 V 17 mA High Performance Current Mode PWM Controller - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 6000 Package Multiple: 50 Lead time: 14 Weeks Container: Tube | 0Tube |
|
$0.2900 / $0.3550 | Buy Now |
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Future Electronics | UC3842B Series 30 V 17 mA High Performance Current Mode PWM Controller - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 6000 Package Multiple: 50 Lead time: 14 Weeks Container: Tube | 0Tube |
|
$0.2900 / $0.3550 | Buy Now |
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Future Electronics | UC3842B Series 30 V 17 mA High Performance Current Mode PWM Controller - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 6000 Package Multiple: 50 Lead time: 14 Weeks Container: Tube | 0Tube |
|
$0.2900 / $0.3550 | Buy Now |
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Future Electronics | UC3842B Series 30 V 17 mA High Performance Current Mode PWM Controller - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 4000 Package Multiple: 50 Lead time: 14 Weeks Container: Tube | 0Tube |
|
$0.2650 / $0.3150 | Buy Now |
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UC3842BN
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
UC3842BN
STMicroelectronics
Current Mode PWM
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | STMICROELECTRONICS | |
Part Package Code | DIP | |
Package Description | MINI, DIP-8 | |
Pin Count | 8 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | STMicroelectronics | |
Analog IC - Other Type | SWITCHING CONTROLLER | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 30 V | |
Input Voltage-Min | 11.5 V | |
Input Voltage-Nom | 15 V | |
JESD-30 Code | R-PDIP-T8 | |
JESD-609 Code | e3 | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Current-Max | 1 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP8,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.08 mm | |
Surface Mount | NO | |
Switcher Configuration | SINGLE | |
Switching Frequency-Max | 500 kHz | |
Technology | BIPOLAR | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | Matte Tin (Sn) - annealed | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 7.62 mm |
This table gives cross-reference parts and alternative options found for UC3842BN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC3842BN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
UC3842AN | 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-PDIP 0 to 70 | Texas Instruments | UC3842BN vs UC3842AN |
UC3842BN1 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 | onsemi | UC3842BN vs UC3842BN1 |
IP3842NE3 | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDIP8, PLASTIC, DIP-8 | TT Electronics Resistors | UC3842BN vs IP3842NE3 |
UC3842J | Current-Mode PWM Controller 8-CDIP -40 to 85 | Texas Instruments | UC3842BN vs UC3842J |
UC3842BVN | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, PLASTIC, DIP-8 | Motorola Semiconductor Products | UC3842BN vs UC3842BVN |
UC3842AN | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 | Motorola Mobility LLC | UC3842BN vs UC3842AN |
UC3842AN2 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 | onsemi | UC3842BN vs UC3842AN2 |
IP3842AN | 0.2A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 | TT Electronics Power and Hybrid / Semelab Limited | UC3842BN vs IP3842AN |
UC3842J | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, MINI, CERAMIC, DIP-8 | STMicroelectronics | UC3842BN vs UC3842J |
UC3842ANG | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, LEAD FREE, PLASTIC, DIP-8 | onsemi | UC3842BN vs UC3842ANG |