RT8070ZSPAlternatives & Equivalent Parts
About RT8070ZSP
RT8070ZSP is a Integrated Circuit component manufactured by RICHTEK. It comes in a Small Outline 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 | RT8070ZSPSource | MCP6281-E/MS | PTV09A-4015F-B104 |
|---|---|---|---|
| Manufacturer | RICHTEK | Microchip | Bourns |
| Package Type | Small Outline Packages | Small Outline Packages | Other |
| Pin Count | 9 | 8 | 5 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -10.0°C ~ 50.0°C |
| Price | $0.3692 | $0.5240 | $0.3715 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Manufacturer Package Code | PSOP-8 | MSOP-8 | — |
| YTEOL | 7.7 | 8 | 6.5 |
| Analog IC - Other Type | SWITCHING REGULATOR | — | — |
| Control Mode | CURRENT-MODE | — | — |
| Control Technique | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | 5.5 V | — | — |
| Input Voltage-Min | 2.7 V | — | — |
| Input Voltage-Nom | 3.3 V | — | — |
| JESD-30 Code | R-PDSO-G8 | S-PDSO-G8 | — |
| Number of Functions | 1 | 1 | — |
| Output Current-Max | 4 A | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP8,.25 | TSSOP8,.19 | — |
| Package Shape | RECTANGULAR | SQUARE | RECTANGULAR PACKAGE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | Radial |
| Peak Reflow Temperature (Cel) | 260 | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | — |
| Surface Mount | YES | YES | NO |
| Switcher Configuration | BUCK | — | — |
| Switching Frequency-Max | 2000 kHz | — | — |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE | — |
| Terminal Form | GULL WING | GULL WING | — |
| Terminal Pitch | 1.27 mm | 0.65 mm | — |
| Terminal Position | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 40 | 40 | — |
| Pbfree Code | — | Yes | — |
| Factory Lead Time | — | 11 Weeks | 14 Weeks |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | — |
| Architecture | — | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | — | 0.005 µA | — |
| Common-mode Reject Ratio-Min | — | 65 dB | — |
| Common-mode Reject Ratio-Nom | — | 85 dB | — |
| Frequency Compensation | — | YES | — |
| Input Offset Voltage-Max | — | 5000 µV | — |
| JESD-609 Code | — | e3 | e3 |
| Low-Bias | — | YES | — |
| Low-Offset | — | NO | — |
| Micropower | — | YES | — |
| Packing Method | — | TUBE | — |
| Power | — | NO | — |
| Programmable Power | — | NO | — |
| Slew Rate-Nom | — | 2.5 V/us | — |
| Supply Current-Max | — | 0.57 mA | — |
| Supply Voltage Limit-Max | — | 7 V | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — |
| Technology | — | CMOS | CARBON |
| Terminal Finish | — | Matte Tin (Sn) | TIN |
| Unity Gain BW-Nom | — | 5000 | — |
| Voltage Gain-Min | — | 31620 | — |
| Wideband | — | NO | — |
| Reach Compliance Code | — | — | Compliant |
| Actuator Orientation | — | — | VERTICAL |
| Actuator Type | — | — | SHAFT |
| Additional Feature | — | — | RATED AC VOLTAGE (V): 50 |
| Construction | — | — | Rectangular |
| Ganging Number | — | — | 1 |
| Mounting Feature | — | — | THROUGH HOLE MOUNT |
| Number of Turns | — | — | 1 |
| Package Height | — | — | 6.8 mm |
| Package Length | — | — | 10 mm |
| Rated Power Dissipation (P) | — | — | 0.05 W |
| Resistance | — | — | 100000 Ω |
| Resistance Law | — | — | LINEAR |
| Resistor Type | — | — | POTENTIOMETER |
| Rotational Angle | — | — | 280 deg |
| Terminal Shape | — | — | FLAT |
| Tolerance | — | — | 20% |
| Working Voltage | — | — | 20 V |
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 2 alternatives for RT8070ZSP — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for RT8070ZSP 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 RT8070ZSP 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 RT8070ZSP?
Known equivalents for RT8070ZSP include MCP6281-E/MS, PTV09A-4015F-B104. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of RT8070ZSP?
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 RT8070ZSP 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.