Holiday Notice: JLCPCB factories will be closed on Jan 1, 2026. DHL/FedEx/EuroPacket services will be suspended on Jan 1 & 2. Orders can still be placed. Delivery dates will be adjusted accordingly.

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L4973D5.1

Extended

Manufacturer: STMicroelectronics

MFR.Part #: L4973D5.1

JLCPCB Part #: C1355947

Package: SO-20-300mil

Description: -40℃~+150℃ 1 1mA 3.5A 5.1V 8V~55V 90kHz~300kHz Buck Buck Built-in Fixed No SO-20-300mil DC-DC Converters ROHS

EasyEDA Libraries: PCB Footprint or Symbol

ECCN: EAR99

Datasheet: Download

Source: JLCPCB

Assembly Type: SMT Assembly

PCBA Type: Economic and Standard

MSL Level: MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

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In Stock: 118

Minimum: 1

Full Reel: 40

Total: $0.01

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Available Order Qty: 118

In-stock Item Pricing

Qty Unit Price

1+ $4.1559

10+ $3.9627

40+ $3.8455

80+ $3.7466

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