Microchip SG2844M

Manufacturer No:

SG2844M

Manufacturer:

Microchip

Package:

8-DIP (0.300, 7.62mm)

Description:

8 Terminations 10V~30V 8 Pin SG*844 AC to DC power converter 1 Outputs 100Hz~500kHz

Quantity:

Delivery:

Payment:

In Stock :Available

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SG2844M information

Microchip SG2844M technical specifications, attributes, parameters and parts with similar specifications to Microchip SG2844M.

Type
Parameter

Lifecycle Status
OBSOLETE (Last Updated: 2 weeks ago)

Mount
Through Hole

Mounting Type
Through Hole

Package / Case
8-DIP (0.300, 7.62mm)

Number of Pins
8

Weight
2.26799g

Operating Temperature
-25°C~85°C TA

Packaging
Tube

Published
2005

JESD-609 Code
e3

Pbfree Code
yes

Part Status
Discontinued

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
8

ECCN Code
EAR99

Terminal Finish
Matte Tin (Sn)

Subcategory
Switching Regulator or Controllers

Technology
BIPOLAR

Terminal Position
DUAL

Number of Functions
1

Terminal Pitch
2.54mm

Frequency
500kHz

Base Part Number
SG*844

Pin Count
8

Output Voltage
13.5V

Input Voltage-Nom
15V

Analog IC - Other Type
SWITCHING CONTROLLER

Operating Supply Current
11mA

Output Current
200mA

Voltage - Supply (Vcc/Vdd)
10V~30V

Quiescent Current
11mA

Control Features
Frequency Control

Topology
Flyback

Control Mode
CURRENT-MODE

Frequency - Switching
100Hz~500kHz

Input Voltage (Max)
25V

Control Technique
PULSE WIDTH MODULATION

Rise Time
50ns

Fall Time (Typ)
50 ns

Switcher Configuration
SINGLE

Internal Switch(s)
No

Fault Protection
Current Limiting

Max Duty Cycle
50 %

Duty Cycle
48%

Output Isolation
Isolated

Voltage - Start Up
16V

Width
7.62mm

Download datasheets and manufacturer documentation for Microchip SG2844M.

Datasheets:

microsemi-sg2844m-datasheets-1203.pdf

SG2844M Overview

A ac to dc converter of the package 8-DIP (0.300, 7.62mm) contains the ac to dc converter.In Tube case, the ac dc converter is available.There is a mounting point for this AC/DC converter in the way of Through Hole .The ac dc converter should be operated at a temperature of -25°C~85°C TA °C to deliver its optimal performance.SWITCHING CONTROLLER analog ICs are employed in this AC DC converter.Switching frequency reaches 100Hz~500kHz Hz.This AC/DC converter is suitable for operation in the range of 10V~30V supply voltage (Vcc/Vdd).In total, it has 8 terminations.There are 8 pins on this ac/dc converter.Up to 8 pins are present on the ac-dc converter.Through Hole is the recommended mounting method for the ac dc converters.Search similar acdc converters based on SG*844 family members.Running 1 outputs is available.The ac to dc conversions are contained in Switching Regulator or Controllers .Current output is set to 200mA .As a result, its output voltage is 13.5V .AC to DC converter is able to reach high efficiency when its frequency is 500kHz .Based on a unique technique, the input voltage can be ensured to have the maximal value of 25V .The system consumes quiescent current at 11mA .

SG2844M Features

Packaged with 8-DIP (0.300, 7.62mm)
Switching Frequency at 100Hz~500kHz
With 8 pins
Output Current at 200mA

SG2844M Applications

There are a lot of Microchip Technology
SG2844M AC DC Converters applications.

Records
Linear Adapter Replacements
Chargers for cell/cordless phones
PDAs
MP3
Portable audio
Adapters
Networking
Battery Chargers
Power Adaptors

User Guide

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