Monolithic Power Systems Inc. MP2159AGJ-Z — Logic ICs
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RoHS Compliant · Lead-Free EIA-481 Standard

MP2159AGJ-Z Buck Regulator 1A Adj TSOT-23-8 — MPS | ICBOMS

MPN MP2159AGJ-Z
Active Spot Stock · 24-48h Dispatch 100% Original Sealed

IC REG BUCK ADJ 1A TSOT23-8

In Stock: 26,815 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$1.63 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$1.63
10+ pcs
$1.47
30+ pcs
$1.34
100+ pcs
$1.21
500+ pcs
$1.12
1,000+ pcs
$1.06
Working on a production BOM or have a target unit price? Submit Target Price
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$1.63 / ea

26,815 in stock — maximum per order · 3–4 days lead time

$1.47 / ea from 10 pcs

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[SPEC] Essential Parameters Snapshot Full Specifications (15)
Package / Case SOT-23-8 Thin, TSOT-23-8

Full Technical Specifications

15 Parameters
MP2159AGJ-Z specifications
Parameter / AttributeSpecification / Value
Output typeAdjustable
MountingSurface Mount
Voltage - input2.5V
Voltage - output6V
Voltage - output (Min (Fixed))0.6V
Output current1A
Frequency - switching1.5MHz
I/O channels1
Operating temperature-40°C ~ 125°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionStep-Down
TopologyBuck
CaseSOT-23-8 Thin, TSOT-23-8
Output configurationPositive
Synchronous rectifierYes
[DESK] Shenzhen Spot Allocation · 2h Response

Need Immediate Spot Stock or Shortage Allocation for MP2159AGJ-Z?

Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.

Quote SLA 2 Hours
[01] Emergency Shortage 24-48h Shenzhen Dispatch

Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.

[02] Industrial Packaging Tape & Reel / Tray / Tube

Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.

[03] WhatsApp QC Proof 45x Microscope QC Photos

High-resolution photos of original reel labels, 2D DataMatrix, and pin coplanarity sent via WhatsApp/Telegram before you release wire payment.

● USD Wire Transfer (SWIFT T/T) · DAP Express / DDP Delivery
MP2159AGJ-Z
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