Part Details for UC3842ADX by Rochester Electronics LLC
Overview of UC3842ADX by Rochester Electronics LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for UC3842ADX
UC3842ADX CAD Models
UC3842ADX Part Data Attributes:
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UC3842ADX
Rochester Electronics LLC
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Datasheet
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UC3842ADX
Rochester Electronics LLC
1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8
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Pbfree Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
Part Package Code | SOIC | |
Package Description | SOIC-8 | |
Pin Count | 8 | |
Reach Compliance Code | unknown | |
Analog IC - Other Type | SWITCHING CONTROLLER | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 25 V | |
Input Voltage-Min | 12 V | |
Input Voltage-Nom | 15 V | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 4.9 mm | |
Moisture Sensitivity Level | 1 | |
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 | SOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | COMMERCIAL | |
Seated Height-Max | 1.8 mm | |
Surface Mount | YES | |
Switcher Configuration | SINGLE | |
Switching Frequency-Max | 500 kHz | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | MATTE TIN | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 3.9 mm |
Alternate Parts for UC3842ADX
This table gives cross-reference parts and alternative options found for UC3842ADX. 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 UC3842ADX, 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 |
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UC3842D-8 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 | Texas Instruments | UC3842ADX vs UC3842D-8 |
UC2842BD1R2G | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8, HALOGEN AND LEAD FREE, PLASTIC, SOIC-8 | Rochester Electronics LLC | UC3842ADX vs UC2842BD1R2G |
KA3842BDT&R | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO14, 0.225 INCH, SOP-14 | Fairchild Semiconductor Corporation | UC3842ADX vs KA3842BDT&R |
UC2842AD8 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, SOIC-8 | Rochester Electronics LLC | UC3842ADX vs UC2842AD8 |
UC3842D8 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 | Rochester Electronics LLC | UC3842ADX vs UC3842D8 |
UC3842D8TR | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 | Rochester Electronics LLC | UC3842ADX vs UC3842D8TR |
UC3842BD1 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SO-8 | Motorola Mobility LLC | UC3842ADX vs UC3842BD1 |
UC3842BVD1R2 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SO-8 | Motorola Mobility LLC | UC3842ADX vs UC3842BVD1R2 |
UC2842D8 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 | Rochester Electronics LLC | UC3842ADX vs UC2842D8 |
UC2842BD1 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SO-8 | Motorola Mobility LLC | UC3842ADX vs UC2842BD1 |