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  6. Item#: 9SIC4P5MAB3295

  • $11.49
  • Free 30-day Returns
  • Limit 99999 per customer.
    Ships from China.
    Sold by USA-LXY
    5 (3 seller ratings)

    Shipped by USA-LXY

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    5PCS/LOT MP9148GJ-Z MP9148 Dual Synchronous Buck Regulator IC, Marking IAKXM IAKXE IAKXK IAKXF TSOT23-8 SMD Chip 2.7V-6V 1A Dual Channel Step Down Power IC

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    • 1. Dual channel synchronous buck converter, each channel supports up to 1A output current
    • 2. Wide input DC 2.7V to 6V, optimized for single-cell lithium battery power supply
    • 3. Ultra-low 45µA quiescent current, excellent for battery-powered portable devices
    • 4. 1MHz fixed switching frequency, internal compensation reduces peripheral components
    • 5. Cycle-by-cycle current limit and thermal shutdown protection for reliable operation
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    Overview
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    Description MP9148GJ-Z is MPS dual synchronous step-down regulator packaged in TSOT23-8. The top marking code IAKXM, IAKXE, IAKXK, IAKXF correspond to date code variants of the same MP9148 chip. It adopts peak current mode control and integrates high-side and synchronous rectifier switches, no external Schottky diode required. Two independent enable pins allow separate on/off control for each output channel. It is widely used for wearable electronics, IoT modules, handheld devices and circuit board repair. BOM and RFQ service available from KEXUNDA.

    Specifications

    1. Part Number: MP9148GJ-Z
    2. Marking: IAKXM / IAKXE / IAKXK / IAKXF
    3. Package: TSOT23-8 (SOT23-8)
    4. Input Voltage: DC 2.7V - 6V
    5. Output Channels: 2 Channels
    6. Max Output Current: 1A per channel
    7. Switch Frequency: 1MHz
    8. Quiescent Current: 45µA Typical
    9. Protection: Cycle-by-cycle current limit, thermal shutdown
    10. Quantity: 5PCS/LOT
    11. Application: Wearable device, portable electronics, lithium battery power, IoT circuit


    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by USA-LXY Return Policy

    Manufacturer Contact Info

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