UC3825ANAlternatives & Equivalent Parts
About UC3825AN
UC3825AN 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.
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Specification Comparison
| Parameter | UC3825ANSource | 74ACT86B | HIP4081AIPZ | SS110 | IR2181SPBF | UC3825ANG4 |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | STMicroelectronics | Intersil | Taiwan Semiconductor | International Rectifier | Texas Instruments |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages | Dual-In-Line Packages | Other | Small Outline Packages | Dual-In-Line Packages |
| Pin Count | 16 | 14 | 20 | 2 | 8 | 16 |
| Temperature Range | ~ 70.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C |
| Price | $5.7200 | $0.4000 | $2.4600 | $0.0090 | $0.9548 | $5.4913 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | NOT RECOMMENDED | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | Yes | — | — | Yes |
| Date Of Intro | 1999-11-03 | — | 2017-11-01 | — | — | 1999-11-03 |
| YTEOL | 15 | 0 | 6 | — | 3 | 15 |
| Additional Feature | CAN ALSO BE CONFIGURED IN CURRENT MODE | — | — | LOW POWER LOSS | — | CAN ALSO BE CONFIGURED IN CURRENT MODE |
| Analog IC - Other Type | SWITCHING CONTROLLER | — | — | — | — | SWITCHING CONTROLLER |
| Control Mode | CURRENT/VOLTAGE-MODE | — | — | — | — | CURRENT/VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION | — | — | — | — | PULSE WIDTH MODULATION |
| Input Voltage-Max | 22 V | — | — | — | — | 22 V |
| Input Voltage-Min | 8.8 V | — | — | — | — | 8.8 V |
| Input Voltage-Nom | 12 V | — | — | — | — | 12 V |
| JESD-30 Code | R-PDIP-T16 | R-PDIP-T14 | R-PDIP-T20 | R-PDSO-C2 | R-PDSO-G8 | R-PDIP-T16 |
| JESD-609 Code | e4 | e3 | e3 | — | e3 | e4 |
| Number of Functions | 1 | 4 | 1 | — | 1 | 1 |
| Output Current-Max | 2.2 A | — | — | 1 A | — | 2.2 A |
| Output Voltage-Max | 5.15 V | — | — | — | — | 5.15 V |
| Output Voltage-Min | 5.05 V | — | — | — | — | 5.05 V |
| Output Voltage-Nom | 5.1 V | — | — | — | — | 5.1 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP16,.3 | DIP14,.3 | DIP20,.3 | — | SOP8,.25 | DIP16,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | IN-LINE | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE |
| Qualification Status | Not Qualified | Not Qualified | — | — | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | 36 mA | — | — | — | — | 36 mA |
| Supply Voltage-Max (Vsup) | 22 V | 5.5 V | — | — | — | 22 V |
| Supply Voltage-Min (Vsup) | 9.2 V | 4.5 V | — | — | — | 9.2 V |
| Supply Voltage-Nom (Vsup) | 12 V | 5 V | — | — | — | 12 V |
| Surface Mount | NO | NO | NO | YES | YES | NO |
| Switcher Configuration | PUSH-PULL | — | — | — | — | PUSH-PULL |
| Switching Frequency-Max | 1000 kHz | — | — | — | — | 1000 kHz |
| Technology | BICMOS | CMOS | — | SCHOTTKY | CMOS | BIPOLAR |
| Temperature Grade | COMMERCIAL | MILITARY | INDUSTRIAL | — | AUTOMOTIVE | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | MATTE TIN | Matte Tin (Sn) - annealed | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | C BEND | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm | — | 1.27 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| ## UC3825AN Alternates Showing results | Image | — | — | — | — | — |
| Family | — | ACT | — | — | — | — |
| Load Capacitance (CL) | — | 50 pF | — | — | — | — |
| Logic IC Type | — | XOR GATE | — | — | — | — |
| Max I(ol) | — | 0.024 A | — | — | — | — |
| Number of Inputs | — | 2 | — | — | — | — |
| Prop. Delay@Nom-Sup | — | 10.5 ns | — | — | — | — |
| Propagation Delay (tpd) | — | 10.5 ns | — | — | — | — |
| Schmitt Trigger | — | NO | — | — | — | — |
| ## 74ACT86B Alternates Showing results | — | Image | — | — | — | — |
| Manufacturer Package Code | — | — | E20.3 | — | — | — |
| Factory Lead Time | — | — | 18 Weeks | — | 20 Weeks | — |
| High Side Driver | — | — | YES | — | YES | — |
| Input Characteristics | — | — | GATED SCHMITT TRIGGER | — | SCHMITT TRIGGER | — |
| Interface IC Type | — | — | FULL BRIDGE BASED MOSFET DRIVER | — | HALF BRIDGE BASED MOSFET DRIVER | — |
| Output Characteristics | — | — | STANDARD | — | STANDARD | — |
| Output Peak Current Limit-Nom | — | — | 2.5 A | — | 2.3 A | — |
| Output Polarity | — | — | TRUE | — | TRUE | — |
| Supply Current-Max | — | — | 3 mA | — | — | — |
| Supply Voltage-Max | — | — | 15 V | — | 20 V | — |
| Supply Voltage-Min | — | — | 9.5 V | — | 10 V | — |
| Supply Voltage-Nom | — | — | 12 V | — | 15 V | — |
| Supply Voltage1-Max | — | — | 95 V | — | 620 V | — |
| Supply Voltage1-Nom | — | — | 12 V | — | 15 V | — |
| Turn-off Time | — | — | 90 µs | — | 0.33 µs | — |
| Turn-on Time | — | — | 110 µs | — | 0.27 µs | — |
| Application | — | — | — | EFFICIENCY | — | — |
| Breakdown Voltage-Min | — | — | — | 100 V | — | — |
| Configuration | — | — | — | SINGLE | — | — |
| Diode Element Material | — | — | — | SILICON | — | — |
| Diode Type | — | — | — | RECTIFIER DIODE | — | — |
| Forward Voltage-Max (VF) | — | — | — | 0.85 V | — | — |
| Non-rep Pk Forward Current-Max | — | — | — | 30 A | — | — |
| Number of Elements | — | — | — | 1 | — | — |
| Number of Phases | — | — | — | 1 | — | — |
| Rep Pk Reverse Voltage-Max | — | — | — | 100 V | — | — |
| Reverse Current-Max | — | — | — | 1000 µA | — | — |
| Reverse Test Voltage | — | — | — | 100 V | — | — |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 | — |
| Supply Voltage1-Min | — | — | — | — | 5 V | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 30 | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for UC3825AN — response within 24 hours.
Quick Links
suggested
suggested
Switching Controller, Current/voltage-mode, 2.2A, 1000kHz Switching Freq-Max, BIPolar, PDIP16
Why Look for Alternatives?
Finding alternatives for UC3825AN 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 UC3825AN 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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FAQ
What is equivalent to UC3825AN?
Known equivalents for UC3825AN include 74ACT86B, HIP4081AIPZ, SS110. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UC3825AN?
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 UC3825AN 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.