8 Terminations10V~30V 8 Pin SG*844 AC to DC power converter1 Outputs100Hz~500kHz
SOT-23
SG3844M Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
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
0°C~70°C TA
Packaging
Tube
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
Number of Outputs
1
Output Voltage
5V
Operating Supply Voltage
30V
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
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
RoHS Status
RoHS Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.263731
$0.263731
10
$0.248803
$2.48803
100
$0.234720
$23.472
500
$0.221434
$110.717
1000
$0.208900
$208.9
SG3844M Product Details
SG3844M Overview
This ac to dc converter is included in the package 8-DIP (0.300, 7.62mm) .The AC/DC power converter Tube is available for this product.Through Hole is mounted in the way of this AC/DC converter.It is necessary to operate the ac dc converter at a temperature of 0°C~70°C TA °C in order for it to perform properly.The AC DC converter uses a type SWITCHING CONTROLLER analog integrated circuit.When the switching frequency reaches 100Hz~500kHz , the circuit is closed.The AC/DC converter is capable of being used when the supply voltage is 10V~30V (Vcc/Vdd).There are a total of 8 terminations.There are 8 pins on this ac/dc converter.Up to 8 pins are present on the ac-dc converter.Through Hole are the recommended mounting method for the ac dc converters.You can search similar acdc converters based on SG*844 family.There are 1 outputs to be run.Switching Regulator or Controllers includes the ac to dc conversions.AC to DC converter is set to 200mA for the output current.The voltage output by this AC/DC converter is 5V .AC to DC converter is able to reach high efficiency when its frequency is 500kHz .When the supply voltage is 30V , the interface IC conducts.When set to 11mA , AC to DC converter consumes quiescent current.
SG3844M Features
Packaged with 8-DIP (0.300, 7.62mm) Switching Frequency at 100Hz~500kHz With 8 pins Output Current at 200mA Operating Supply Voltage at the range of 30V
SG3844M Applications
There are a lot of Microchip Technology SG3844M AC DC Converters applications.