74435574700Alternatives & Equivalent Parts
About 74435574700
74435574700 is a Inductor component manufactured by Würth Elektronik. It comes in a Other 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 | 74435574700Source | WBC1-1TLB | STM32H725IGK6 | STM32H747IGT6 | STM32H7A3VIT6Q |
|---|---|---|---|---|---|
| Manufacturer | Würth Elektronik | COILCRAFT | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Other | Other | BGA | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 2 | 6 | 201 | 176 | 100 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $3.1590 | $9.2500 | $7.6748 | $8.7600 | $7.3738 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| YTEOL | 15 | 0 | 9 | 9 | 9 |
| Case/Size Code | 7272 | — | — | — | — |
| Construction | Rectangular | — | — | — | — |
| Core Material | IRON ALLOY | — | — | — | — |
| DC Resistance | 0.0335 Ω | — | — | — | — |
| Inductance-Nom (L) | 47 µH | — | — | — | — |
| Inductor Application | HIGH CURRENT INDUCTOR | — | — | — | — |
| Inductor Type | GENERAL PURPOSE INDUCTOR | — | — | — | — |
| JESD-609 Code | e1 | e1 | e2 | — | — |
| Number of Functions | 1 | — | — | — | — |
| Package Height | 8.9 mm | — | — | — | — |
| Package Length | 18.2 mm | — | — | — | — |
| Package Style | SMT | — | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH |
| Package Width | 18.2 mm | — | — | — | — |
| Packing Method | TR, EMBOSSED PLASTIC, 13 INCH | TR | — | — | — |
| Rated Current-Max | 6.4 A | — | — | — | — |
| Reference Standard | AEC-Q200 | — | — | — | — |
| Self Resonance Frequency | 7.5 MHz | — | — | — | — |
| Shape/Size Description | RECTANGULAR PACKAGE | — | — | — | — |
| Shielded | YES | — | — | — | — |
| Special Feature | DC RESISTANCE IS MEASURED AT: 8% | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | Tin/Silver/Copper (Sn95.5Ag3.8Cu0.7) | Tin/Silver (Sn96.5Ag3.5) | — | — |
| Terminal Placement | DUAL ENDED | — | — | — | — |
| Terminal Shape | WRAPAROUND | — | — | — | — |
| Test Frequency | 0.1 MHz | — | — | — | — |
| Tolerance | 20% | — | — | — | — |
| Pbfree Code | — | Yes | — | — | — |
| Additional Feature | — | IMPEDANCE RATIO IS 1:1 | — | — | — |
| Application | — | ISOLATION | — | — | — |
| Cut-off Frequency-Max | — | 750 MHz | — | — | — |
| Cut-off Frequency-Min | — | 0.25 MHz | — | — | — |
| Height | — | 3.05 mm | — | — | — |
| Insertion Loss | — | 0.58 dB | — | — | — |
| Isolation Voltage | — | 300 V | — | — | — |
| Load Resistance | — | 0.075 Ω | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | — | — | — |
| Number of Primary Winding | — | 1 | — | — | — |
| Number of Secondary Winding | — | 1 | — | — | — |
| Operating Frequency-Max | — | 750000 kHz | — | — | — |
| Operating Frequency-Min | — | 250 kHz | — | — | — |
| Output Current 1 | — | 0.25 A | — | — | — |
| Power Rating | — | 0.25 W | — | — | — |
| Primary Inductance | — | 9.5 µH | — | — | — |
| Transformer Type | — | RF TRANSFORMER | — | — | — |
| Factory Lead Time | — | — | 15 Weeks | 15 Weeks | 15 Weeks |
| Has ADC | — | — | YES | YES | YES |
| Bit Size | — | — | 32 | 32 | 32 |
| Boundary Scan | — | — | YES | YES | YES |
| CPU Family | — | — | CORTEX-M7 | STM32 | CORTEX-M7 |
| Clock Frequency-Max | — | — | 50 MHz | 48 MHz | 64.3 MHz |
| DAC Channels | — | — | YES | YES | YES |
| DMA Channels | — | — | YES | YES | YES |
| Format | — | — | FLOATING POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | — | — | YES | YES | YES |
| JESD-30 Code | — | — | S-PBGA-B201 | S-PQFP-G176 | S-PQFP-G100 |
| Low Power Mode | — | — | YES | YES | YES |
| Number of DMA Channels | — | — | 16 | 4 | 5 |
| Number of I/O Lines | — | — | 128 | 119 | 68 |
| Number of Serial I/Os | — | — | 14 | — | — |
| Number of Timers | — | — | 24 | 22 | 18 |
| On Chip Data RAM Width | — | — | 8 | 8 | 8 |
| On Chip Program ROM Width | — | — | 8 | 8 | 8 |
| PWM Channels | — | — | YES | YES | YES |
| Package Body Material | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | BGA201,15X15,25 | QFP176,1.0SQ,20 | QFP100,.63SQ,20 |
| Package Shape | — | — | SQUARE | SQUARE | SQUARE |
| RAM (bytes) | — | — | 577536 | — | 1413120 |
| ROM (words) | — | — | 1048576 | 1048576 | 2097152 |
| ROM Programmability | — | — | FLASH | FLASH | FLASH |
| Speed | — | — | 550 MHz | 480 MHz | 280 MHz |
| Supply Current-Max | — | — | 360 mA | — | 173 mA |
| Supply Voltage-Max | — | — | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage-Min | — | — | 1.8 V | 3.3 V | 3.3 V |
| Supply Voltage-Nom | — | — | 1.8 V | 3.3 V | 3.3 V |
| Technology | — | — | CMOS | CMOS | CMOS |
| Terminal Form | — | — | BALL | GULL WING | GULL WING |
| Terminal Pitch | — | — | 0.65 mm | 0.5 mm | 0.5 mm |
| Terminal Position | — | — | BOTTOM | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Address Bus Width | — | — | — | 26 | 7 |
| External Data Bus Width | — | — | — | 16 | 32 |
| Peak Reflow Temperature (Cel) | — | — | — | NOT SPECIFIED | NOT SPECIFIED |
| RAM (words) | — | — | — | 1019904 | — |
| Temperature Grade | — | — | — | INDUSTRIAL | INDUSTRIAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | NOT SPECIFIED | NOT SPECIFIED |
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 74435574700 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 74435574700 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 74435574700?
Known equivalents for 74435574700 include WBC1-1TLB, STM32H725IGK6, STM32H747IGT6. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 74435574700?
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 74435574700 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.