SC189EULTRT
- Mfr.Part #
- SC189EULTRT
- Manufacturer
- Semtech
- Package / Case
- 6-UFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 1.28V 1.5A 6MLPD
- Stock
- 20,052
- In Stock :
- 20,052
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Semtech
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Length :
- 2mm
- Output Configuration :
- Positive
- Number of Outputs :
- 1
- Output Type :
- FIXED
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- Frequency - Switching :
- 2.5MHz
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- Lead Free :
- Lead Free
- Voltage - Input (Max) :
- 5.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Input Voltage-Nom :
- 5V
- Width :
- 2mm
- Function :
- Step-Down
- Topology :
- Buck
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Input (Min) :
- 2.9V
- JESD-30 Code :
- S-XDSO-N6
- Control Technique :
- PULSE WIDTH MODULATION
- Height Seated (Max) :
- 0.6mm
- Control Mode :
- VOLTAGE-MODE
- Synchronous Rectifier :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 12 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- RoHS Compliant
- Published :
- 2010
- Terminal Pitch :
- 0.5mm
- Min Output Voltage :
- 1.28V
- Mount :
- Surface Mount
- Output Voltage :
- 1.28V
- Current - Output :
- 1.5A
- Package / Case :
- 6-UFDFN Exposed Pad
- Number of Terminations :
- 6
- Terminal Form :
- NO LEAD
- Base Part Number :
- SC189
- Datasheets
- SC189EULTRT

Voltage Regulators - DC DC Switching Regulators Semtech SC189EULTRT Overview
The Semtech SC189EULTRT is a highly efficient, compact, synchronous buck regulator, designed to meet the rigorous demands of high-performance applications. Optimized for voltage regulation while maintaining a low power footprint, this IC features an impressive output of 1.28V at 1.5A from a 6-MLPD package. Ideal for cutting-edge technology markets, the Voltage Regulators - DC DC Switching Regulators Semtech SC189EULTRT ensures reliable performance with its advanced power management capabilities, making it a top choice for engineers and procurement specialists looking to enhance system stability and power efficiency.
SC189EULTRT Features
The SC189EULTRT from Semtech boasts a range of features that cater to the demands of modern electronics. These include a high efficiency rate which minimizes thermal footprint, a compact 6-MLPD package suitable for space-constrained applications, and stable operation with its fixed 1.28V output. Additionally, its ability to deliver up to 1.5A of current makes it suitable for high-performance uses.
SC189EULTRT Applications
- Portable Devices: Used in smartphones, tablets, and other portable electronics to ensure efficient power use and battery longevity.
- Networking Equipment: Ideal for routers, switches, and networking modems requiring stable voltage for reliable data transmission.
- Consumer Electronics: Powers a variety of household gadgets such as smart thermostats, gaming consoles, and home automation controllers, providing safe and stable operation.
- Wearable Technology: Can be integrated into wearable devices like smartwatches and fitness trackers, ensuring compact size without sacrificing power efficiency.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| SC1808JFNPOWBN330 | Semtech | 35,717 | CAP CER NPO 1808 |
| SC1808JKNPOTBN101 | Semtech | 8,219 | CAP CER NPO 1808 |
| SC1808JKNPOTBN102 | Semtech | 10,805 | CAP CER NPO 1808 |
| SC1808JKNPOTBN151 | Semtech | 12,896 | CAP CER NPO 1808 |
| SC1808JKNPOTBN221 | Semtech | 48,725 | CAP CER NPO 1808 |
| SC1808JKNPOTBN271 | Semtech | 31,874 | CAP CER NPO 1808 |
| SC1808JKNPOTBN330 | Semtech | 39,753 | CAP CER NPO 1808 |
| SC1808JKNPOTBN470 | Semtech | 23,576 | CAP CER NPO 1808 |
| SC1808JKNPOUBN330 | Semtech | 32,600 | CAP CER NPO 1808 |
| SC1808JKNPOWBN101 | Semtech | 14,480 | CAP CER NPO 1808 |
| SC1808JKNPOWBN121 | Semtech | 10,622 | CAP CER NPO 1808 |
| SC1808JKNPOWBN181 | Semtech | 26,539 | CAP CER NPO 1808 |
| SC1808JKNPOWBN221 | Semtech | 46,961 | CAP CER NPO 1808 |
| SC1808JKNPOWBN330 | Semtech | 49,693 | CAP CER 33PF 250V C0G/NPO 1808 |
| SC1808JKNPOWBN560 | Semtech | 11,511 | CAP CER NPO 1808 |
















