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Part Details for UC3903DW by Texas Instruments
Overview of UC3903DW by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 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 UC3903DW
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Bristol Electronics | 120 |
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RFQ | ||
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Bristol Electronics | 101 |
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RFQ | ||
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Rochester Electronics | UC3903 Quad Supply and Line Monitor RoHS: Compliant Status: Obsolete Min Qty: 1 | 155 |
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RFQ | |
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DISTI #
UC3903DW
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TME | IC: supervisor circuit, open drain, Active logical level: low Min Qty: 1 | 0 |
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$5.0400 / $7.0600 | RFQ |
Part Details for UC3903DW
UC3903DW CAD Models
UC3903DW Part Data Attributes
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UC3903DW
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UC3903DW
Texas Instruments
0°C to 70°C,quad-supply & Line monitor 18-SOIC 0 to 70
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOIC-18 | |
| Pin Count | 18 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustable Threshold | YES | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| JESD-30 Code | R-PDSO-G18 | |
| JESD-609 Code | e4 | |
| Length | 11.55 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Channels | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 18 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP18,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Current-Max (Isup) | 18 mA | |
| Supply Voltage-Max (Vsup) | 40 V | |
| Supply Voltage-Min (Vsup) | 8 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Threshold Voltage-Nom | 1.8 | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7.5 mm |
Alternate Parts for UC3903DW
This table gives cross-reference parts and alternative options found for UC3903DW. 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 UC3903DW, 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 |
|---|---|---|---|
| UC3903DWTR | 0°C to 70°C,quad-supply & Line monitor 18-SOIC 0 to 70 | Texas Instruments | UC3903DW vs UC3903DWTR |