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MP62341DH-LF-Z
3.3V/5V, Dual-Channel 1A current-limit switch
MP62341DH-LF-Z
3.3V/5V, Dual-Channel 1A current-limit switch
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
MP62341DH-LF-Z DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.708 | $1.71 |
| 200 | $0.682 | $136.40 |
| 500 | $0.659 | $329.50 |
| 1000 | $0.648 | $648.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
When it comes to safety, the MP62341DH-LF-Z doesn't disappoint. With built-in protections such as over-current protection, thermal shutdown, and input under-voltage lockout, you can trust this converter to keep your system secure. Additionally, the power good indicator lets you easily monitor the output voltage status, providing peace of mind during operation
Key Features
- Wide input voltage range
- High efficiency up to 97%
- Integrated power switches and controllers
- Protection features including over-current and over-temperature
- Adjustable output voltage and current limit
- Soft-start and enable functions
- Compact package size
Application
- Portable electronic devices
- Smartphones
- Tablets
- Laptops
- Power banks
- Wearable devices
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Active | Part Package Code | TSSOP |
| Pin Count ! | 8 | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code ! | 8542.39.00.01 |
| Factory Lead Time | 58 Weeks | Adjustable Threshold | NO |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 | Length | 3 mm |
| Moisture Sensitivity Level | 2 | Number of Channels | 1 |
| Number of Functions | 1 | Number of Terminals | 8 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Package Body Material | PLASTIC/EPOXY | Package Code | HTSSOP |
| Package Shape | SQUARE | Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | Qualification Status ! | Not Qualified |
| Seated Height-Max | 1.1 mm | Supply Voltage-Max (Vsup) | 5.5 V |
| Supply Voltage-Min (Vsup) | 2.7 V | Supply Voltage-Nom (Vsup) | 5 V |
| Surface Mount ! | YES | Temperature Grade ! | INDUSTRIAL |
| Terminal Finish | MATTE TIN | Terminal Form ! | GULL WING |
| Terminal Pitch ! | 0.65 mm | Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | Width | 3 mm |
| Package | Tape & Reel (TR) | Product Status | Active |
| Switch Type ! | General Purpose | Number of Outputs | 2 |
| Ratio - Input:Output | 1:2 | Output Configuration | High Side |
| Interface | On/Off | Voltage - Load | 2.7V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required | Current - Output (Max) | 1A |
| Rds On (Typ) | 85mOhm | Features | Load Discharge, Status Flag |
| Fault Protection ! | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | Operating Temperature ! | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Supplier Device Package | 8-MSOP-EP |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Base Product Number | MP62341 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is MP62341DH-LF-Z?
The MP62341DH-LF-Z is a high-efficiency, low-power, synchronous step-down converter (buck converter) manufactured by Monolithic Power Systems (MPS). It is designed for applications requiring efficient voltage regulation, such as power supplies for portable devices, IoT devices, and battery-powered systems.
How Does MP62341DH-LF-Z Work?
The MP62341DH-LF-Z operates as a synchronous buck converter, efficiently stepping down input voltage to a lower output voltage. It uses a pulse-width modulation (PWM) control scheme to regulate the output voltage and achieve high efficiency. The converter features integrated power MOSFETs, further enhancing efficiency and simplifying external component count.
How Many Pins does MP62341DH-LF-Z have and What are the Functions of the Pinout Configuration?
The MP62341DH-LF-Z is housed in a 10-pin DFN (Dual Flat No-leads) package. The pinout configuration includes:
- VIN: Input voltage supply pin.
- VOUT: Output voltage pin.
- SW: Switching node for the high-side power MOSFET.
- GND: Ground connection pin.
- FB: Feedback pin for voltage regulation control.
- EN: Enable pin for turning the converter on or off.
- PGOOD: Power Good indicator output pin.
- PWM: Pulse-width modulation pin for adjusting the switching frequency.
What are the Pros and Cons of MP62341DH-LF-Z?
Pros:
- High Efficiency: Offers high efficiency levels for extended battery life in portable devices.
- Low Power Consumption: Ideal for applications requiring low power consumption.
- Integrated MOSFETs: Integrated power MOSFETs simplify the design and reduce external component count.
- Compact Package: The DFN package is space-efficient, suitable for compact designs.
- Flexible Control: Provides feedback control and enable pin for versatile operation.
Cons:
- Thermal Considerations: May require thermal management due to high efficiency and power density.
- Complexity for Beginners: Synchronous buck converters may have a steeper learning curve for beginners in power electronics.
- External Components: Certain applications may need additional external components for optimal performance or specific features.
Are There Any Equivalents/Alternatives to MP62341DH-LF-Z for Recommendation?
- The TPS62291 from Texas Instruments is a similar high-efficiency buck converter with low-power capabilities.
- Alternatives to the MP62341DH-LF-Z include the LTC3638 from Analog Devices and the MAX17503 from Maxim Integrated.
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