Name: NCP1203D40R2G
Brand: Onsemi
SKU: DS-6100799
Price: 1.76 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Onsemi NCP1203D40R2G

IC OFFLINE SWITCH FLYBACK 8SOIC

Manufacturer # :NCP1203D40R2G

Manufacturer :Onsemi

Dasenic # :NCP1203D40R2G-DS

Datasheet :

NCP1203D40R2G Datasheet

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Description : IC OFFLINE SWITCH FLYBACK 8SOIC

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Quantity	Unit Price	Total
1+	$ 1.7600	$ 1.76

In Stock: 1651

MOQ :1 PCS

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Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

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Unit Price :$ 1.76

Total :$ 1.76

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NCP1203D40R2G information

Onsemi NCP1203D40R2G technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - AC DC Converters, Offline Switchers
Product Status:Active
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:8-SOIC
Voltage - Breakdown:-
Power ( Watts):-
Internal Switch(s):No
Voltage - Supply ( Vcc/ Vdd):7.8V ~ 16V
Frequency - Switching:40kHz
Output Isolation:Isolated
Topology:Flyback
Voltage - Start Up:12.8 V
Duty Cycle:80%
Fault Protection:Over Load, Over Temperature, Short Circuit
Control Features:-
EU RoHS Status:ROHS3 Compliant
MSL Rating:1 (Unlimited, 30°C/85%RH)
REACH Status:REACH Unaffected
US ECCN:EAR99
HTS US:8542.39.0001
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Onsemi NCP1203D40R2G
Datasheet:
NCP1203D40R2G,

Onsemi NCP1203D40R2G Environmental and export classification status description
The OnsemiNCP1203D40R2G is a PWM Current-Mode Controller for Offline and DC-to-DC power supplies. It is designed to operate in a continuous conduction mode. This device includes an integrated output driver transistor and has built-in protection features. Functions: - Current-mode controller with integrated output driver - Overcurrent and Overvoltage protection - Under Voltage Lockout (UVLO) - Leading Edge Blanking (LEB) for better noise immunity Applications: - Offline power supplies - DC-to-DC converters - Battery chargers Alternative Components: - LM5030: PWM controller with similar features - UCC28740: Active Clamp Flyback PWM controller - NCP12701: PWM controller with high-voltage startup Embedded Modules: - Overcurrent Protection: Protects the device from excessive current flow - Under Voltage Lockout (UVLO): Prevents operation below a certain voltage threshold - Overvoltage Protection: Safeguards against excessive output voltage levels Related Q&A: 1. Can the OnsemiNCP1203D40R2G be used in both AC-DC and DC-DC applications? - Yes, the device is versatile and can be used in a variety of power supply designs, including offline and DC-to-DC converters. 2. What is the typical output power range supported by the OnsemiNCP1203D40R2G? - The device is suitable for power supplies with output power ranging from a few watts to tens of watts. 3. How does the overcurrent protection feature of the OnsemiNCP1203D40R2G work? - The overcurrent protection monitors the output current and automatically limits it to prevent damage to the device and connected components. 4. In which types of battery charger applications can the OnsemiNCP1203D40R2G be employed? - The device can be used in various battery charger applications, such as lead-acid battery chargers and lithium-ion battery chargers. 5. What is the significance of the Leading Edge Blanking (LEB) feature in the OnsemiNCP1203D40R2G? - LEB helps to improve noise immunity by ignoring noise spikes at the leading edge of the current sense signal. This results in more reliable operation of the power supply.

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Delivering Time
For in-stock parts, orders are estimated to ship out in 1-3 days. Dasenic ships orders once a day at about 6pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose.
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NCP1203D40R2G provided by Onsemi

Founded in 1999,ON Semiconductor (Nasdaq: ON) focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. Onsemi offers a diverse portfolio of semiconductor products, including Discrete & Power Modules,Power Management, Signal Conditioning & Control, Sensors, Motor Control, Custom & ASSP, Interfaces, Wireless Connectivity, Timing, Logic & Memory. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world. Headquartered in Arizona, USA, the company has a robust infrastructure that includes an extensive network of 19 manufacturing sites, 43 design centers, and 8 solution engineering centers.