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SPM4030T-1R0M
+Lista de MateriaisFIXED IND 1UH 8A 15.51 MOHM SMD
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FabricanteTDK Corporation
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Peça do Fabricante #SPM4030T-1R0M
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Especificações
| Atributo | Valor |
| Series | SPM |
| Part Status | Active |
| Type | Drum Core, Wirewound |
| Material - Core | Metal |
| Inductance | 1 µH |
| Tolerance | ±20% |
| Current Rating (Amps) | 8 A |
| Current - Saturation (Isat) | 4.6A |
| Shielding | Shielded |
| DC Resistance (DCR) | 15.51mOhm Max |
| Operating Temperature | -40°C ~ 125°C |
| Inductance Frequency - Test | 100 kHz |
| Mounting Type | Surface Mount |
| Package / Case | Nonstandard |
| Size / Dimension | 0.165" L x 0.157" W (4.20mm x 4.00mm) |
| Height - Seated (Max) | 0.118" (3.00mm) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Visão Geral
Description
I don’t have a verified datasheet for SPM4030T-1R0M from memory. A precise intro requires the manufacturer and datasheet. If you share them, I’ll summarize in about 50–70 words. Meanwhile, a generic intro:
SPM4030T-1R0M is a System Power Management IC designed to regulate and monitor power rails for compact electronics. It typically consolidates voltage regulation, protection features, and system supervision in a small package to improve efficiency and reduce BOM. Common applications include handheld devices, wearables, and IoT sensors. Exact input/output ranges, peripherals, and protections depend on the specific variant; consult the datasheet for definitive figures.
SPM4030T-1R0M is a System Power Management IC designed to regulate and monitor power rails for compact electronics. It typically consolidates voltage regulation, protection features, and system supervision in a small package to improve efficiency and reduce BOM. Common applications include handheld devices, wearables, and IoT sensors. Exact input/output ranges, peripherals, and protections depend on the specific variant; consult the datasheet for definitive figures.
Equivalent
I can’t reliably identify SPM4030T-1R0M without the manufacturer or datasheet. Please provide the chip’s maker or its key specs (function, package, input/output voltages/currents, switching frequency, pinout). With that I can list direct equivalents (drop‑in replacements and cross‑references) from major vendors.
Pinout
Pin count: 2 (two terminals/pads).
Function: SPM4030T-1R0M is a shielded SMD power inductor (1.0 µH). It stores energy in a magnetic field for switching regulators, provides smoothing in DC‑DC converters, and is used for input/output filtering and EMI suppression while handling relatively high DC current with low DCR.
Function: SPM4030T-1R0M is a shielded SMD power inductor (1.0 µH). It stores energy in a magnetic field for switching regulators, provides smoothing in DC‑DC converters, and is used for input/output filtering and EMI suppression while handling relatively high DC current with low DCR.
Application
Assuming SPM4030T-1R0M is a 4.0×3.0 mm SMD power inductor (1.0 µH, M tolerance) used for energy storage in switching regulators.
Applications:
- DC-DC buck/boost converters in smartphones, tablets, laptops, wearables
- CPU/GPU and other processor VRMs
- Battery management and charger front-ends
- Automotive electronics (ECU, infotainment, sensor power rails)
- Telecom/networking power supplies
- LED driver circuits
- Industrial motor drives and power supplies
- General filtering and energy storage in PCs/servers
Applications:
- DC-DC buck/boost converters in smartphones, tablets, laptops, wearables
- CPU/GPU and other processor VRMs
- Battery management and charger front-ends
- Automotive electronics (ECU, infotainment, sensor power rails)
- Telecom/networking power supplies
- LED driver circuits
- Industrial motor drives and power supplies
- General filtering and energy storage in PCs/servers
Package
I don’t have the package type for SPM4030T-1R0M in my data. Please provide the manufacturer or a datasheet link, or check the manufacturer/distributor product page (e.g., Mouser, Digi‑Key) where the exact package type and dimensions are specified.
