Part Details for UCC3857DW by Texas Instruments
Overview of UCC3857DW by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (2 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for UCC3857DW
UCC3857DW CAD Models
UCC3857DW Part Data Attributes:
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UCC3857DW
Texas Instruments
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Datasheet
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UCC3857DW
Texas Instruments
Isolated Boost PFC Preregulator Controller 20-SOIC 0 to 70
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Pbfree Code | No | |
Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Package Description | SOP, SOP20,.4 | |
Pin Count | 20 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Analog IC - Other Type | POWER FACTOR CONTROLLER | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 16 V | |
Input Voltage-Min | 9 V | |
Input Voltage-Nom | 12 V | |
JESD-30 Code | R-PDSO-G20 | |
Length | 12.8 mm | |
Number of Functions | 1 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Current-Max | 1 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP20,.4 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.65 mm | |
Surface Mount | YES | |
Switcher Configuration | BOOST | |
Switching Frequency-Max | 500 kHz | |
Technology | BICMOS | |
Temperature Grade | COMMERCIAL | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 7.5 mm |
Alternate Parts for UCC3857DW
This table gives cross-reference parts and alternative options found for UCC3857DW. 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 UCC3857DW, 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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UCC3857DWTR | Isolated Boost PFC Preregulator Controller 20-SOIC 0 to 70 | Texas Instruments | UCC3857DW vs UCC3857DWTR |
UCC2857DW | 1A POWER FACTOR CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO20, PLASTIC, SOIC-20 | Texas Instruments | UCC3857DW vs UCC2857DW |