UC1875JQMLVAlternatives & Equivalent Parts
About UC1875JQMLV
UC1875JQMLV is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | UC1875JQMLVSource | UC1875J | UC1875J883B |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Ceramic Dual-In-Line Packages | Ceramic Dual-In-Line Packages |
| Pin Count | 20 | 20 | 20 |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | — | $28.8200 | — |
| Electrical Parameters | |||
| YTEOL | 0 | 15 | 15 |
| Additional Feature | CAN ALSO BE CONFIGURED IN CURRENT MODE | CAN ALSO BE CONFIGURED IN CURRENT MODE; PWM CONTROL TECHNIQUE ALSO POSSIBLE | CAN ALSO BE CONFIGURED IN CURRENT MODE; PWM CONTROL TECHNIQUE ALSO POSSIBLE |
| Analog IC - Other Type | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER |
| Control Mode | VOLTAGE-MODE | CURRENT/VOLTAGE-MODE | CURRENT/VOLTAGE-MODE |
| Control Technique | RESONANT CONTROL | RESONANT CONTROL | RESONANT CONTROL |
| Input Voltage-Max | 20 V | 18 V | 18 V |
| Input Voltage-Min | 11 V | 10.5 V | 10.5 V |
| Input Voltage-Nom | 12 V | 12 V | 12 V |
| JESD-30 Code | R-GDIP-T20 | R-GDIP-T20 | R-GDIP-T20 |
| Number of Functions | 1 | 1 | 1 |
| Output Current-Max | 3 A | 3 A | 3 A |
| Package Body Material | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | LCC28,.45SQ | DIP20,.3 | DIP20,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | IN-LINE | IN-LINE |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Screening Level | MIL-PRF-38535 Class V | — | MIL-STD-883 Class B |
| Supply Current-Max (Isup) | 44 mA | 30 mA | 30 mA |
| Surface Mount | NO | NO | NO |
| Switcher Configuration | PHASE-SHIFT | PHASE-SHIFT | PHASE-SHIFT |
| Switching Frequency-Max | 2000 kHz | 1000 kHz | 1000 kHz |
| Technology | BIPOLAR | BIPOLAR | BIPOLAR |
| Temperature Grade | MILITARY | MILITARY | MILITARY |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Pbfree Code | — | Yes | Yes |
| JESD-609 Code | — | e0 | e0 |
| Output Voltage-Max | — | 5.08 V | 5.08 V |
| Output Voltage-Min | — | 4.92 V | 4.92 V |
| Output Voltage-Nom | — | 5 V | 5 V |
| Supply Voltage-Max (Vsup) | — | 18 V | 18 V |
| Supply Voltage-Min (Vsup) | — | 10.75 V | 10.75 V |
| Supply Voltage-Nom (Vsup) | — | 12 V | 12 V |
| Terminal Finish | — | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Switching Controller, Current/voltage-mode, 3A, 1000kHz Switching Freq-Max, BIPolar, CDIP20
Switching Controller, Current/voltage-mode, 3A, 1000kHz Switching Freq-Max, BIPolar, CDIP20
Why Look for Alternatives?
Finding alternatives for UC1875JQMLV is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating UC1875JQMLV replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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Request Alternatives for UC1875JQMLVFAQ
What is equivalent to UC1875JQMLV?
Known equivalents for UC1875JQMLV include UC1875J, UC1875J883B. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UC1875JQMLV?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify UC1875JQMLV alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.