8 Terminations10V~30V 8 Pin KA3844 AC to DC power converter1 OutputsUp to 500kHz
SOT-23
KA3844B Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
2 Weeks
Lifecycle Status
LIFETIME (Last Updated: 1 day ago)
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
8-DIP (0.300, 7.62mm)
Number of Pins
8
Weight
851mg
Operating Temperature
0°C~70°C TA
Packaging
Tube
Published
2015
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Last Time Buy
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Number of Functions
1
Terminal Pitch
2.54mm
Base Part Number
KA3844
Number of Outputs
1
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
17mA
Output Current
1A
Voltage - Supply (Vcc/Vdd)
10V~30V
Max Supply Current
17mA
Control Features
Frequency Control
Control Mode
CURRENT-MODE
Frequency - Switching
Up to 500kHz
Input Voltage (Max)
30V
Control Technique
PULSE WIDTH MODULATION
Rise Time
45ns
Fall Time (Typ)
35 ns
Switcher Configuration
SINGLE
Internal Switch(s)
No
Max Duty Cycle
50 %
Duty Cycle
48%
Voltage - Start Up
16V
Height
3.3mm
Length
10.15mm
Width
6.35mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.75000
$0.75
10
$0.66000
$6.6
100
$0.50600
$50.6
KA3844B Product Details
KA3844B Overview
The ac to dc converter is embedded in 8-DIP (0.300, 7.62mm) package.The AC/DC power converter is available in Tube .The AC/DC converter is mounted in the way of Through Hole .To deliver its performance, the ac dc converter should be operated at a temperature of 0°C~70°C TA .The AC DC converter utilizes a type SWITCHING CONTROLLER analog IC.Switching frequency reaches Up to 500kHz Hz.Vcc/Vdd can be used within the range of 10V~30V supply voltage.There have been 8 terminations of this program.A ac/dc converter with 8 pins is available.It are possible to mount thare ac dc converters by Through Hole .It is possible to search for similar acdc converters by using the KA3844 family.The number of outputs to run is 1 .There are a ac to dc conversions included in Switching Regulator or Controllers .It has been set to 1A for the output current.Using a unique technique, a voltage with a maximum value of 30V can be ensured.There is a maximum current limAC to DC converter of 17mA for the supply.
KA3844B Features
Packaged with 8-DIP (0.300, 7.62mm) Switching Frequency at Up to 500kHz With 8 pins Output Current at 1A
KA3844B Applications
There are a lot of ON Semiconductor KA3844B AC DC Converters applications.