16 Terminals 7V~22V 16-Pin UC3867 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 50kHz~500kHz Transistor Driver
SOT-23
UC3867DW Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Number of Pins
16
Weight
470.006744mg
Operating Temperature
0°C~70°C TA
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
12V
Frequency
450kHz
Base Part Number
UC3867
Function
Step-Up/Step-Down
Number of Outputs
2
Output Voltage
1.7V
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
200mA
Voltage - Supply (Vcc/Vdd)
7V~22V
Control Features
Soft Start
Input Voltage (Min)
8V
Topology
Full-Bridge, Half-Bridge, Push-Pull
Control Mode
VOLTAGE-MODE
Frequency - Switching
50kHz~500kHz
Control Technique
RESONANT CONTROL
Rise Time
25ns
Synchronous Rectifier
No
Fall Time (Typ)
25 ns
Max Duty Cycle
50 %
Duty Cycle (Max)
100%
Output Phases
1
Height
2.65mm
Length
10.3mm
Width
7.5mm
Thickness
2.35mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.22000
$6.22
10
$5.59100
$55.91
40
$5.28525
$211.41
120
$4.58058
$549.6696
520
$3.89935
$2027.662
1,000
$3.28860
$3.2886
2,520
$3.12417
$6.24834
UC3867DW Product Details
UC3867DW Overview
The switching controller fits in the 16-SOIC (0.295, 7.50mm Width) package and is ideal for most applications. dc motor controller is suitable for 2 output generation. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. A 7V~22V voltage is supplied to the dc control and used for operating it. Suitable for work in a 0°C~70°C TA dc switcher. With this switching controller, you can switch at 50kHz~500kHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Soft Start which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 16 terminations with various dc switching's functions. RESONANT CONTROL is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 12V. Other relevant dc to dc converter ics will be returned if you search "UC3867". Total pins of switching converter are 16. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 8V as the minimum input voltage of dc dc voltage regulator. A 1.7V voltage of DC regulator was detected in the test statistics. If you start a project, note down the dc dc regulator's usual output current of 200mA. The duty cycle of the voltage regulator dc to dc can be set to 50 % on power-up or power-down to ensure reliability. There is 450kHz frequency setting on the switching controller. Voltage 12V must be supplied.
UC3867DW Features
Transistor Driver Outputs Switching Frequency: 50kHz~500kHz Soft Start RESONANT CONTROL Max Duty Cycle: 50 % Frequency: 450kHz
UC3867DW Applications
There are a lot of Texas Instruments UC3867DW DC to DC converter applications.