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See Technical Specifications

NCP1380BDR2G +BOM

AC to DC switching converter

Manufacturer:

Onsemi
Mfr.Part #:

NCP1380BDR2G
Datasheet:

NCP1380BDR2G Datasheet (PDF)
Compliance:

PbAHP
Case Outline:

751-07
MSL Type:

1
MSL Temp (°C):

260
EDA/CAD Models:

Request Free CAD Models for NCP1380BDR2G

Description

The NCP1380BDR2G is a type of current mode PWM controller from onsemi, designed for high-efficiency power conversion applications. It features quasi-resonant peak current mode control operation, valley switching with lockout, frequency foldback at light load, and adjustable overpower protection. This device also includes auto-recovery or latched internal output short circuit protection, a fixed 80 ms timer for short circuit recovery, and combined overvoltage/overtemperature (A & B) or overvoltage/brownout (C & D) protections. The NCP1380BDR2G is commonly used in applications such as AC-DC power supplies, LED lighting, and power adapters. Its high efficiency and compact size also make it suitable for use in home appliances, industrial equipment, and consumer electronics.

Features

According to the product information, the features of the NCP1380BDR2G are:

Quasi-resonant peak current mode control operation
Valley switching operation with valley lockout
Frequency foldback at light load
Adjustable overpower protection
Auto-recovery or latched internal output short circuit protection
Fixed internal 80 ms timer for short circuit protection
Combined overvoltage and overtemperature protection (A and B versions)
Combined overvoltage protection and brownout (C and D versions)
VCC range operation up to 28V

These features make the NCP1380BDR2G suitable for applications such as AC-DC power supplies, LED lighting, and power adapters, as well as home appliances, industrial equipment, and consumer electronics.

Package

The package type of NCP1380BDR2G is SOIC-8 (8-pin Small Outline Integrated Circuit).

Manufacturer

The manufacturer of the NCP1380BDR2G is ON Semiconductor, a leading global semiconductor company that designs, manufactures, and supplies power semiconductor devices.

Applications

Based on the product description, the application areas of NCP1380BDR2G are:

AC-DC power supplies
LED lighting
Power adapters
Home appliances
Industrial equipment
Consumer electronics

Equivalent

Based on the features and specifications, equivalent products to NCP1380BDR2G include:

AN7511 from Texas Instruments
UC3844A DR from ON Semiconductor (same manufacturer)
UCC28051 from Texas Instruments

These devices offer similar current mode PWM control, overcurrent protection, and frequency foldback at light load features.

Specifications

Status	Active	Compliance	PbAHP
Case Outline	751-07	MSL Type	1
MSL Temp (°C)	260	Container Type	REEL
Container Qty.	2500	ON Target	Y
Topology	Flyback	Control Mode	Current Mode
fsw Typ (kHz)	Variable	Stand-by Mode	Yes
UVLO (V)	9	Short Circuit Protection	Yes
Latch	No	Soft Start	Yes
VCC Max (V)	28	Drive Cap. (mA)	500 / 800
Pricing ($/Unit)	$0.4237Sample	Package/Case	SOIC-8