PTEA404120N2AD - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

PTEA404120N2AD
Manufacturer

TI
ChipWorker Part#

CW95953233
Category

DC to DC Converter, DC/DC Converter
Package

DIP-8
Description

Module DC-DC 48Vin 1Out 12V 4.2A 50W 8Pin DIP Module Tray
Documentation

Datasheet

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PTEA404120N2AD Specifications

Attribute	Attribute Value

Part Number	PTEA404120N2AD
Manufacturer	TI
ChipWorker Part#	CW95953233
Category	DC to DC Converter, DC/DC Converter
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	DIP-8
Frequency	250 kHz
Supply Voltage (DC)	48.0 V
Power Rating	50 W
Number of Outputs	1 Output
Input Voltage (DC)	35.0V ~ 75.0V
Output Voltage	12 V
Output Current	4.2 A
Flammability Rating	UL 94 V-0
Number of Regulated Outputs	1 Output
Output Power	50 W
Isolation Voltage	1.5 kV
Input Voltage (Max)	75 V
Input Voltage (Min)	35 V
Input Voltage (DC Max)	48 V
Input Voltage (DC Min)	36 v
Output Current (Max)	4.2 A
Input Power (Max)	50 W
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	48 V
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Size-Length	2.3 in
Size-Width	22.86 mm
Size-Height	11.69 mm
Weight	18.0 g
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Not Recommended for New Designs
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The PTEA404120N2AD is an isolated DC/DC Converter rated up to 50W with a maximum load current of 4.2A. This power module is a single-output isolated DC/DC converter. The device operates from a standard 48V telecom central office (CO) supply and occupies less than 2-in² of PCB area. The module offers OEMs a compact and flexible high-output power source in an industry standard footprint. It is suitable for distributed power applications in both telecom and computing environments and may be used for intermediate bus converter architectures. Features include a remote ON/OFF control with optional logic polarity, an undervoltage lockout, a differential remote sense and an industry standard output voltage adjustment using an external resistor. Protection features include output overcurrent protection, overvoltage protection and thermal shutdown. The module is fully integrated for stand-alone operation and requires no additional components.
Differential remote sense
Adjustable output voltage
91% Efficiency
1500VDC Isolation

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