L6203Alternatives & Equivalent Parts
About L6203
L6203 is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Transistor Outline, Vertical package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for L6203 — response within 24 hours.
Specification Comparison
| Parameter | L6203Source | OPV330 | ADA4522-2ARZ-RL | ADG1412YRUZ | E-L6203 |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | OPTEK TECHNOLOGY | Analog Devices | Analog Devices | STMicroelectronics |
| Package Type | Transistor Outline, Vertical | Other | Small Outline Packages | Small Outline Packages | Transistor Outline, Vertical |
| Pin Count | 11 | 2 | 8 | 16 | 11 |
| Temperature Range | — | — | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — |
| Price | $4.1964 | $5.3500 | $2.1500 | $4.2100 | — |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Factory Lead Time | 25 Weeks | — | — | — | — |
| YTEOL | 5.83 | — | 10 | 10 | — |
| Built-in Protections | TRANSIENT; THERMAL | — | — | — | — |
| Input Characteristics | STANDARD | — | — | — | — |
| Interface IC Type | FULL BRIDGE BASED PERIPHERAL DRIVER | — | — | — | — |
| JESD-30 Code | R-XZFM-T11 | — | R-PDSO-G8 | R-PDSO-G16 | — |
| JESD-609 Code | e3 | — | e4 | e3 | — |
| Number of Functions | 1 | — | 2 | 4 | — |
| Output Characteristics | TOTEM-POLE | — | — | — | — |
| Output Current Flow Direction | SOURCE AND SINK | — | — | — | — |
| Output Polarity | TRUE | — | — | — | — |
| Package Body Material | UNSPECIFIED | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | ZIP11(UNSPEC) | — | SOP8,.25 | TSSOP16,.25 | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | — |
| Package Style | FLANGE MOUNT | — | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — |
| Qualification Status | Not Qualified | — | — | Not Qualified | — |
| Supply Voltage-Max | 48 V | — | — | — | — |
| Supply Voltage-Min | 12 V | — | — | — | — |
| Supply Voltage-Nom | 36 V | — | — | — | — |
| Surface Mount | NO | — | YES | YES | — |
| Technology | BCDMOS | — | — | CMOS | — |
| Terminal Finish | Tin (Sn) - immersion | — | Gold (Au) | Matte Tin (Sn) - annealed | — |
| Terminal Form | THROUGH-HOLE | — | GULL WING | GULL WING | — |
| Terminal Position | ZIG-ZAG | — | DUAL | DUAL | — |
| Pbfree Code | — | — | No | No | — |
| Manufacturer Package Code | — | — | R-8 | RU-16 | — |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | — | — |
| Architecture | — | — | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | — | — | 0.002 µA | — | — |
| Bias Current-Max (IIB) @25C | — | — | 0.00015 µA | — | — |
| Common-mode Reject Ratio-Min | — | — | 130 dB | — | — |
| Common-mode Reject Ratio-Nom | — | — | 155 dB | — | — |
| Frequency Compensation | — | — | YES | — | — |
| Input Offset Voltage-Max | — | — | 6.5 µV | — | — |
| Low-Bias | — | — | YES | — | — |
| Low-Offset | — | — | YES | — | — |
| Micropower | — | — | YES | — | — |
| Packing Method | — | — | TR | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | — |
| Power | — | — | NO | — | — |
| Programmable Power | — | — | NO | — | — |
| Screening Level | — | — | AEC-Q100 | — | — |
| Slew Rate-Nom | — | — | 1.4 V/us | — | — |
| Supply Current-Max | — | — | 1.9 mA | — | — |
| Supply Voltage Limit-Max | — | — | 60 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 5 V | 5 V | — |
| Temperature Grade | — | — | AUTOMOTIVE | AUTOMOTIVE | — |
| Terminal Pitch | — | — | 1.27 mm | 0.65 mm | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 | — |
| Unity Gain BW-Nom | — | — | 2700 | — | — |
| Voltage Gain-Min | — | — | 1778279.41 | — | — |
| Wideband | — | — | NO | — | — |
| Additional Feature | — | — | — | CAN ALSO OPERATES AT 12 V AND +/-15 V SUPPLY | — |
| Analog IC - Other Type | — | — | — | SPST | — |
| Neg Supply Voltage-Max (Vsup) | — | — | — | -16.5 V | — |
| Neg Supply Voltage-Min (Vsup) | — | — | — | -4.5 V | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | -5 V | — |
| Normal Position | — | — | — | NO | — |
| Number of Channels | — | — | — | 1 | — |
| Off-state Isolation-Nom | — | — | — | 80 dB | — |
| On-state Resistance Match-Nom | — | — | — | 0.13 Ω | — |
| On-state Resistance-Max (Ron) | — | — | — | 5.4 Ω | — |
| Output | — | — | — | SEPARATE OUTPUT | — |
| Signal Current-Max | — | — | — | 0.19 A | — |
| Supply Current-Max (Isup) | — | — | — | 0.38 mA | — |
| Supply Voltage-Max (Vsup) | — | — | — | 16.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 4.5 V | — |
| Switch-off Time-Max | — | — | — | 380 ns | — |
| Switch-on Time-Max | — | — | — | 510 ns | — |
| Switching | — | — | — | BREAK-BEFORE-MAKE | — |
| ## ADG1412YRUZ Alternates Showing results | — | — | — | Image | — |
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 4 alternatives for L6203 — response within 24 hours.
Quick Links
suggested
suggested
Why Look for Alternatives?
Finding alternatives for L6203 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 L6203 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for L6203. Get expert recommendations within 24 hours.
FAQ
What is equivalent to L6203?
Known equivalents for L6203 include OPV330, ADA4522-2ARZ-RL, ADG1412YRUZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of L6203?
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 L6203 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.