Part Details for UC2870DW-1 by Texas Instruments
Overview of UC2870DW-1 by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (7 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Price & Stock for UC2870DW-1
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-UC2870DW-1-ND
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DigiKey | SWITCHING CONTROLLER Min Qty: 47 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
1360 In Stock |
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$6.4800 | Buy Now |
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Rochester Electronics | Switching Controller, Current-mode, 1A, 300kHz Switching Freq-Max, BIPolar, PDSO18 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 1360 |
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$5.5600 / $6.5400 | Buy Now |
Part Details for UC2870DW-1
UC2870DW-1 CAD Models
UC2870DW-1 Part Data Attributes
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UC2870DW-1
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UC2870DW-1
Texas Instruments
High Efficiency, Synchronous, Step-down (Buck) Controllers 18-SOIC -40 to 85
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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 | PLASTIC, SOIC-18 | |
Pin Count | 18 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Analog IC - Other Type | SWITCHING CONTROLLER | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 24 V | |
Input Voltage-Min | 12 V | |
Input Voltage-Nom | 12 V | |
JESD-30 Code | R-PDSO-G18 | |
Length | 11.62 mm | |
Number of Functions | 1 | |
Number of Terminals | 18 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 1 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP18,.4 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.64 mm | |
Surface Mount | YES | |
Switcher Configuration | PUSH-PULL | |
Switching Frequency-Max | 300 kHz | |
Technology | BIPOLAR | |
Temperature Grade | INDUSTRIAL | |
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 UC2870DW-1
This table gives cross-reference parts and alternative options found for UC2870DW-1. 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 UC2870DW-1, 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 |
---|---|---|---|
UC2870DW-2 | 1 A SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDSO18, PACKAGE-18 | Rochester Electronics LLC | UC2870DW-1 vs UC2870DW-2 |
UC2870DW-1 | 1A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO18, PACKAGE-18 | Rochester Electronics LLC | UC2870DW-1 vs UC2870DW-1 |
UC3870DWTR-1 | High Efficiency, Synchronous, Step-down (Buck) Controller 18-SOIC 0 to 70 | Texas Instruments | UC2870DW-1 vs UC3870DWTR-1 |
UC3870DW-2 | High Efficiency, Synchronous, Step-down (Buck) Controller 18-SOIC 0 to 70 | Texas Instruments | UC2870DW-1 vs UC3870DW-2 |
UC3870DW-2 | 1A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO18, PLASTIC, SOIC-18 | Rochester Electronics LLC | UC2870DW-1 vs UC3870DW-2 |
UC2870DWTR-1 | 1A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO18, PLASTIC, SOIC-18 | Texas Instruments | UC2870DW-1 vs UC2870DWTR-1 |
UC3870DW-1 | High Efficiency, Synchronous, Step-down (Buck) Controller 18-SOIC 0 to 0 | Texas Instruments | UC2870DW-1 vs UC3870DW-1 |