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NCP361SNT1G
Overvoltage Protection Circuit, USB Positive, with Internal PMOS FET and Overcurrent Protection
Brands: ONSEMI
Mfr.Part #: NCP361SNT1G
Datasheet: NCP361SNT1G Datasheet (PDF)
Package/Case: TSOP
Product Type: Current & Power Monitors & Regulators
RoHS Status:
Stock Condition: 8173 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomNCP361SNT1G General Description
NCP361 is able to disconnect the system from its output pin in case wrong VBUS operating conditions are detected. The system is positive overvoltage protected up to +20 V. Thanks to the integrated PMOS FET, no external device is necessary, reducing the system cost and the PCB area of the application board. NCP361 is able to instantaneously disconnect the output from the input if the input voltage exceeds the overvoltage threshold (OVLO).Thanks to an overcurrent protection, the integrated PMOS is turning off when the charge current exceeds current limit (see options in ordering information). NCP361 provides a negative-going flag (FLAG) output, which alerts the system that a fault has occurred. In addition, the device has ESD protected input (15 kV Air) when bypassed with a 1.0 µF or larger capacitor.
Features
- Very Fast Protection, Up to 20 V, with 25 µA Current Consumption
- On-chip PMOS Transistor
- Overvoltage Lockout (OVLO)
- Undervoltage Lockout (UVLO)
- Overcurrent Protection.
- Alert FLAG Output
- EN Enable Pin
- Thermal Shutdown
- 6-Lead UDFN 2 x 2 mm Package
- TSOP-5 3 x 3 mm Package
- These are Pb-Free Devices
Application
- Personal Digital Applications
- Mobile Phones
- MP3 Players
- Computing
- USB Devices
- Set Top Boxes
- Peripherals
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Source Content uid | NCP361SNT1G | Pbfree Code | Yes |
| Part Life Cycle Code | Active | Ihs Manufacturer | ONSEMI |
| Part Package Code | TSOP-5 | Package Description | TSOP-5 |
| Pin Count | 5 | Manufacturer Package Code | 483 |
| Reach Compliance Code | compliant | ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 | Factory Lead Time | 47 Weeks |
| Samacsys Manufacturer | onsemi | Built-in Protections | TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 | Length | 3 mm |
| Moisture Sensitivity Level | 1 | Number of Functions | 1 |
| Number of Terminals | 5 | Operating Temperature-Max | 85 °C |
| Operating Temperature-Min | -40 °C | Output Current Flow Direction | SOURCE |
| Package Body Material | PLASTIC/EPOXY | Package Code | TSOP |
| Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | Screening Level | AEC-Q100 |
| Seated Height-Max | 1.1 mm | Supply Voltage-Max | 20 V |
| Supply Voltage-Min | 1.2 V | Supply Voltage-Nom | 5 V |
| Surface Mount | YES | Temperature Grade | INDUSTRIAL |
| Terminal Finish | MATTE TIN | Terminal Form | GULL WING |
| Terminal Pitch | 0.95 mm | Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | Turn-off Time | 1.5 µs |
| Turn-on Time | 15000 µs |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The NCP361SNT1G is a voltage comparator chip designed for low-power applications. It features a wide input voltage range, low quiescent current, and high-speed response. The chip is commonly used in battery management systems, power supply monitoring, and other precision voltage detection tasks.
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Equivalent
The equivalent products of NCP361SNT1G chip are LM3420AM5X-8.2/NOPB, AP1117D33G-13, LM1117IMPX-5.0/NOPB, and MIC29302BR. These chips are all low dropout voltage regulators that provide stable output voltage for various electronic devices. -
Features
The NCP361SNT1G is a high-speed power MOSFET driver with a maximum operating temperature of 125°C. It has an input voltage range of 2.5V to 4.5V, and can drive high-side or low-side N-channel MOSFETs. It features a 3A peak source and sink current capability, making it suitable for a wide range of applications. -
Pinout
The NCP361SNT1G is a 5-pin, overvoltage protection IC with a built-in ESD protection diode. Pin 1 is VDD, pin 2 is GND, pin 3 is UVLO, pin 4 is OUT, and pin 5 is IN. It is designed to protect sensitive electronic components from voltage transients and overvoltage conditions. -
Manufacturer
The manufacturer of the NCP361SNT1G is ON Semiconductor. ON Semiconductor is a global supplier of semiconductor-based solutions, offering a comprehensive portfolio of energy-efficient power management, analog, sensors, logic, timing, connectivity, discrete, SoC, and custom devices. The company serves a diverse range of industries, including automotive, industrial, communication, consumer electronics, and more. -
Application Field
The NCP361SNT1G is commonly used in battery chargers, power management systems, and portable electronic devices where efficient DC-DC voltage conversion and power switching control is required. Its compact size, high efficiency, and low power consumption make it suitable for a wide range of applications in consumer electronics, industrial equipment, and automotive systems. -
Package
The NCP361SNT1G chip is available in a SOT-23-5 package, which is a surface-mount package. It has a small form factor and measures 2.9mm x 2.8mm x 1.3mm (L x W x H).
We provide high quality products, thoughtful service and after sale guarantee
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Minimum order quantity starts from 1pcs.
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