STPMIC1APQRAlternatives & Equivalent Parts
About STPMIC1APQR
STPMIC1APQR is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Quad Flat No-Lead 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 | STPMIC1APQRSource | STPMIC1BPQR | MC74LCX08DTR2G | ADP5589ACPZ-00-R7 | TPS3809I50DBVT | STM32MP157AAB3 | TC962EPA | STPMIC1DPQR | STPMIC1CPQR | STPMIC1EPQR |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | ON Semiconductor | Analog Devices | Texas Instruments | STMicroelectronics | Microchip | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | Small Outline Packages | Quad Flat No-Lead | SOT23 (3-Pin) | BGA | Dual-In-Line Packages | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 45 | 45 | 14 | 24 | 3 | 354 | 8 | 45 | 45 | 45 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C |
| Price | $2.1024 | $2.0600 | $0.1284 | $1.3500 | $0.4500 | $8.3587 | $1.7670 | $2.1537 | $2.1024 | $2.0768 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||||
| Factory Lead Time | 12 Weeks | 12 Weeks | — | — | — | 13 Weeks | 8 Weeks | 12 Weeks | 12 Weeks | 12 Weeks |
| Date Of Intro | 2019-06-28 | 2019-06-28 | — | — | — | — | — | 2020-10-05 | 2019-06-28 | 2020-10-05 |
| YTEOL | 8 | 8 | 6 | 10 | 15 | 9 | 8 | 8 | 8 | 8 |
| Adjustable Threshold | YES | YES | — | — | NO | — | — | YES | YES | YES |
| Analog IC - Other Type | INTEGRATED POWER MANAGEMENT UNIT | INTEGRATED POWER MANAGEMENT UNIT | — | — | VOLTAGE SUPERVISOR/RESET IC | — | SWITCHED CAPACITOR CONVERTER | INTEGRATED POWER MANAGEMENT UNIT | INTEGRATED POWER MANAGEMENT UNIT | INTEGRATED POWER MANAGEMENT UNIT |
| JESD-30 Code | R-XQCC-N44 | R-XQCC-N44 | R-PDSO-G14 | S-XQCC-N24 | R-PDSO-G3 | S-PBGA-B354 | R-PDIP-T8 | R-XQCC-N44 | R-XQCC-N44 | R-XQCC-N44 |
| JESD-609 Code | e4 | e4 | — | e3 | e4 | — | e3 | e4 | e4 | e4 |
| Number of Channels | 1 | 1 | — | — | 1 | — | — | 1 | 1 | 1 |
| Number of Functions | 1 | 1 | 4 | — | 1 | — | 1 | 1 | 1 | 1 |
| Package Body Material | UNSPECIFIED | UNSPECIFIED | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| Package Equivalence Code | LCC44,.16X.20,16 | LCC44,.16X.20,16 | TSSOP14,.25 | LCC24,.14SQ,16 | TO-236 | BGA354,19X19,32 | DIP8,.3 | LCC44,.16X.20,16 | LCC44,.16X.20,16 | LCC44,.16X.20,16 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | GRID ARRAY, LOW PROFILE, FINE PITCH | IN-LINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 | NOT SPECIFIED | — | 260 | 260 | 260 |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 3.6 V | — | 6 V | — | — | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 2.8 V | 2.8 V | 1.65 V | — | 2 V | — | — | 2.8 V | 2.8 V | 2.8 V |
| Supply Voltage-Nom (Vsup) | 3.6 V | 3.6 V | 3.3 V | — | 5 V | — | — | 3.6 V | 3.6 V | 3.6 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | NO | YES | YES | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | NO LEAD | GULL WING | NO LEAD | GULL WING | BALL | THROUGH-HOLE | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.4 mm | 0.4 mm | 0.65 mm | 0.4 mm | 0.95 mm | 0.8 mm | 2.54 mm | 0.4 mm | 0.4 mm | 0.4 mm |
| Terminal Position | QUAD | QUAD | DUAL | QUAD | DUAL | BOTTOM | DUAL | QUAD | QUAD | QUAD |
| Threshold Voltage-Nom | +2.3V | +2.3V | — | — | +4.55V | — | — | +2.3V | +2.3V | +2.3V |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | 30 | 30 | NOT SPECIFIED | — | — | — | — |
| Temperature Grade | — | INDUSTRIAL | — | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | — | — |
| Pbfree Code | — | — | Yes | No | Yes | — | Yes | — | — | — |
| Manufacturer Package Code | — | — | 948G | CP-24-11 | — | — | PDIP-8 | — | — | — |
| Family | — | — | LVC/LCX/Z | — | — | — | — | — | — | — |
| Load Capacitance (CL) | — | — | 50 pF | — | — | — | — | — | — | — |
| Logic IC Type | — | — | AND GATE | — | — | — | — | — | — | — |
| Max I(ol) | — | — | 0.032 A | — | — | — | — | — | — | — |
| Number of Inputs | — | — | 2 | — | — | — | — | — | — | — |
| Packing Method | — | — | TR | — | — | — | — | — | — | — |
| Power Supply Current-Max (ICC) | — | — | 0.01 mA | — | — | — | — | — | — | — |
| Prop. Delay@Nom-Sup | — | — | 5.5 ns | — | — | — | — | — | — | — |
| Propagation Delay (tpd) | — | — | 9.8 ns | — | — | — | — | — | — | — |
| Qualification Status | — | — | Not Qualified | — | Not Qualified | — | Not Qualified | — | — | — |
| Schmitt Trigger | — | — | NO | — | — | — | — | — | — | — |
| Technology | — | — | CMOS | CMOS | — | CMOS | CMOS | — | — | — |
| Clock Frequency-Max | — | — | — | 1 MHz | — | 64 MHz | — | — | — | — |
| Number of I/O Lines | — | — | — | 19 | — | — | — | — | — | — |
| Number of Ports | — | — | — | 19 | — | — | — | — | — | — |
| Supply Voltage-Max | — | — | — | 3.6 V | — | 1.25 V | — | — | — | — |
| Supply Voltage-Min | — | — | — | 1.65 V | — | 0.85 V | — | — | — | — |
| Supply Voltage-Nom | — | — | — | 1.8 V | — | 0.9 V | — | — | — | — |
| uPs/uCs/Peripheral ICs Type | — | — | — | PARALLEL IO PORT, GENERAL PURPOSE | — | MICROPROCESSOR, RISC | — | — | — | — |
| Additional Feature | — | — | — | — | RESET THRESHOLD VOLTAGE IS 4.55V | — | — | — | — | — |
| Supply Current-Max (Isup) | — | — | — | — | 0.025 mA | — | 0.7 mA | — | — | — |
| ## TPS3809I50DBVT Alternates Showing results | — | — | — | — | Image | — | — | — | — | — |
| Address Bus Width | — | — | — | — | — | 16 | — | — | — | — |
| Bit Size | — | — | — | — | — | 32 | — | — | — | — |
| Boundary Scan | — | — | — | — | — | YES | — | — | — | — |
| External Data Bus Width | — | — | — | — | — | 16 | — | — | — | — |
| Format | — | — | — | — | — | FLOATING POINT | — | — | — | — |
| Integrated Cache | — | — | — | — | — | YES | — | — | — | — |
| Low Power Mode | — | — | — | — | — | YES | — | — | — | — |
| Number of DMA Channels | — | — | — | — | — | 48 | — | — | — | — |
| On Chip Data RAM Width | — | — | — | — | — | 8 | — | — | — | — |
| RAM (words) | — | — | — | — | — | 724992 | — | — | — | — |
| Speed | — | — | — | — | — | 650 MHz | — | — | — | — |
| Supply Current-Max | — | — | — | — | — | 1000 mA | — | — | — | — |
| Input Voltage-Max | — | — | — | — | — | — | 18 V | — | — | — |
| Input Voltage-Min | — | — | — | — | — | — | 3 V | — | — | — |
| Input Voltage-Nom | — | — | — | — | — | — | 15 V | — | — | — |
| Output Current-Max | — | — | — | — | — | — | 0.08 A | — | — | — |
| Screening Level | — | — | — | — | — | — | TS 16949 | — | — | — |
| Switcher Configuration | — | — | — | — | — | — | DOUBLER INVERTER | — | — | — |
| Switching Frequency-Max | — | — | — | — | — | — | 24 kHz | — | — | — |
| ## TC962EPA Alternates Showing results | — | — | — | — | — | — | Image | — | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for STPMIC1APQR 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 STPMIC1APQR 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 STPMIC1APQR?
Known equivalents for STPMIC1APQR include STPMIC1BPQR, MC74LCX08DTR2G, ADP5589ACPZ-00-R7. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STPMIC1APQR?
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 STPMIC1APQR 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.