
For Reference Only
Part Number | SC189LSKTRT |
OEMstron Part # | SC189LSKTRT |
Manufacturer | Semtech |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BUCK 1.8V 1.5A SOT23-5 |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SC189LSKTRT PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SC189LSKTRT Specifications
Part Number | SC189LSKTRT | |
Brand | Semtech | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Regulators | |
Manufacturer | Semtech Corporation | |
Series | - | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Output Type | Fixed | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 2.9V | |
Voltage - Input (Max) | 5.5V | |
Voltage - Output (Min/Fixed) | 1.8V | |
Voltage - Output (Max) | - | |
Current - Output | 1.5A | |
Frequency - Switching | 2.5MHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | SC-74A, SOT-753 | |
Supplier Device Package | SOT-23-5 |
SC189LSKTRT Documents

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Part Number | Description | Stock |
SC189LSKTRT D# V72:2272_07342506 Semtech Corporation |
Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1.8V 1.5A 6-Pin MLPD-UT T/R RoHS: Compliant
|
Americas - 6776 |
Part Number | Description | Stock |
SC189LSKTRT D# SC189LSKTRT Semtech Corporation |
Conv DC-DC Single Step Down 2.9V to 5.5V 6-Pin MLPD-UT T/R (Alt: SC189LSKTRT) |
Europe - 0 |
Part Number | Description | Stock |
SC189LSKTRT Semtech Corporation |
IC REG BUCK SYNC 1.8V SOT23-5 |
Contact Us |
Part Number | Description | Stock |
SC189LSKTRT D# SC189LSKCT-ND Semtech Corporation |
IC REG BUCK 1.8V 1.5A SOT23-5 |
9059 In Stock |
Part Number | Description | Stock |
SC189LSKTRT SEMTECH |
In stock shipping within 2days |
3000 |
Part Number | Description | Stock |
SC189LSKTRT SEMTECH CORPORATION |
OEM/CM QUOTES ONLY | NO BROKERS |
14280 |
Part Number | Description | Stock |
SC189LSKTRT Semtech Corporation |
OEM/CM Immediate delivery |
1366 |
Part Number | Description | Stock |
SC189LSKTRT D# 947-SC189LSKTRT Semtech Corporation |
Switching Voltage Regulators 2.5MHz-1.5A SYNC STEP DOWN REG RoHS: Compliant
|
4178 |
Part Number | Description | Stock |
SC189LSKTRT D# 84R7524 Semtech Corporation |
2.5MHz-1.5A SYNC STEP DOWN REG Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only RoHS: Not Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
SC189LSKTRT D# NS-SC189LSKTRT Semtech Corporation |
OEM/CM ONLY |
12051 |
Part Number | Description | Stock |
SC189LSKTRT Semtech Corporation |
OEM/CM ONLY |
96 |
Part Number | Description | Stock |
SC189LSKTRT Semtech Corporation |
IN stock Immediate delivery |
1381 |
Part Number | Description | Stock |
SC189LSKTRT Semtech Corporation |
2.5MHz-1.5A SYNC STEP DOWN REG |
Short Lead Time |
Part Number | Description | Stock |
SC189LSKTRT SEM |
shipping today |
496 |
Part Number | Description | Stock |
SC189LSKTRT D# 41250678 Semtech Corporation |
Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1.8V 1.5A 6-Pin MLPD-UT T/R RoHS: Compliant
|
Americas - 6776 |
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Quick Inquiry
In Stock | 213 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 1.1410 | $ 1.1410 |
100 | $ 1.1410 | $ 114.1000 |
500 | $ 1.1410 | $ 570.5000 |
1000 | $ 1.1410 | $ 1,141.0000 |
2500 | $ 1.1410 | $ 2,852.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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