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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
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 # | Manufacturer | Description | Datasheet |
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UC3842ANG4 | Texas Instruments | Current Mode PWM Controller 8-PDIP 0 to 70 | |
UC3842AN | Texas Instruments | Current Mode PWM Controller 8-PDIP 0 to 70 |
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
55AK2820
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Newark | Ic, Current Mode Pwm Ctrl, 30V, Dip-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 Temperaturerohs Compliant: Yes |TEXAS INSTRUMENTS UC3842AN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
|
$1.2900 / $1.7800 | Buy Now |
DISTI #
296-11280-5-ND
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DigiKey | IC REG CTRLR PWM CM 8DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube |
595 In Stock |
|
$0.6018 / $1.4000 | Buy Now |
DISTI #
595-UC3842AN
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Mouser Electronics | Switching Controllers Current Mode RoHS: Compliant | 672 |
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$0.5730 / $1.3000 | Buy Now |
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Rochester Electronics | UC3842A - Current Mode PWM Controller RoHS: Compliant Status: Active Min Qty: 1 | 25114 |
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$0.5872 / $0.6908 | Buy Now |
DISTI #
UC3842AN
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TME | IC: PMIC, PWM controller, 1A, 47÷500kHz, Ch: 1, DIP8, Uoper: 10÷30V Min Qty: 1 | 114 |
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$0.8100 / $1.3400 | Buy Now |
DISTI #
C1S746204871681
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Chip1Stop | Other Power Management ICs RoHS: Compliant pbFree: Yes | 122 |
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$0.6492 / $0.8750 | Buy Now |
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Win Source Electronics | IC REG CTRLR PWM CM 8DIP | 1820 |
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$0.9420 / $1.4130 | Buy Now |
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UC3842AN
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UC3842AN
Texas Instruments
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
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | DIP | |
Package Description | GREEN, PLASTIC, DIP-8 | |
Pin Count | 8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Analog IC - Other Type | SWITCHING CONTROLLER | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 28 V | |
Input Voltage-Min | 11.5 V | |
Input Voltage-Nom | 15 V | |
JESD-30 Code | R-PDIP-T8 | |
JESD-609 Code | e4 | |
Length | 9.81 mm | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Current-Max | 1 A | |
Output Voltage-Max | 5.1 V | |
Output Voltage-Min | 4.9 V | |
Output Voltage-Nom | 5 V | |
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 | |
Supply Current-Max (Isup) | 25 mA | |
Supply Voltage-Max (Vsup) | 28 V | |
Supply Voltage-Min (Vsup) | 16 V | |
Supply Voltage-Nom (Vsup) | 11 V | |
Surface Mount | NO | |
Switcher Configuration | BUCK-BOOST | |
Switching Frequency-Max | 500 kHz | |
Technology | BIPOLAR | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
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 UC3842AN. 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 UC3842AN, 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 |
---|---|---|---|
UC3842J | Current-Mode PWM Controller 8-CDIP -40 to 85 | Texas Instruments | UC3842AN vs UC3842J |
CS-3842BN8 | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, | Cherry Semiconductor Corporation | UC3842AN vs CS-3842BN8 |
UC3842AN2 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 | Rochester Electronics LLC | UC3842AN vs UC3842AN2 |
UC3842AN | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 | onsemi | UC3842AN vs UC3842AN |
UC3842BVN | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 | Motorola Mobility LLC | UC3842AN vs UC3842BVN |
UC3842J | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, MINI, CERAMIC, DIP-8 | STMicroelectronics | UC3842AN vs UC3842J |
UC3842AJ | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 | Texas Instruments | UC3842AN vs UC3842AJ |
UC3842AN | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8, GREEN, PLASTIC, DIP-8 | Rochester Electronics LLC | UC3842AN vs UC3842AN |
IP3842AJ | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 | TT Electronics Power and Hybrid / Semelab Limited | UC3842AN vs IP3842AJ |
UC3842BN1 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 | onsemi | UC3842AN vs UC3842BN1 |