16 Terminals 7V~22V 16-Pin UC3867 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 50kHz~500kHz Transistor Driver
SOT-23
UC3867DWTR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Number of Pins
16
Weight
473.692182mg
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
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
UC3867DWTR Product Details
UC3867DWTR Overview
This switching controller fits most application requirements since it is packaged in a 16-SOIC (0.295, 7.50mm Width) package. For outputs of 2, this dc motor controller is suitable. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sA 7V~22V voltage is supplied to the dc control and used for operating it. Workable in an dc switcher where 0°C~70°C TA is the 0°C~70°C TArm. There is a switch at 50kHz~500kHz that can be used with this controller. Surface Mount makes it suitable for general dc dc regulator. Soft Start provides dcdc regulator efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . 16 terminations with a variety of function. Some of the control techniques adapted by these dc dc converter ics include RESONANT CONTROL. 12V nominal DC switcher's voltage input. Other relevant dc to dc converter ics will be returned if you search "UC3867". Total pins of switching converter are 16. The type is a particular Switching Regulator or Controllers of switching converter. It is recommended that the dc dc voltage regulator's minimum input voltage be 8V. Statistically, DC regulator outputs 1.7V volts. You should note that the dc dc regulator's usual output current is 200mA. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 50 %. A frequency of 450kHz is used by the switching controller. A supply voltage of 12V is required.
UC3867DWTR Features
Transistor Driver Outputs Switching Frequency: 50kHz~500kHz Soft Start RESONANT CONTROL Max Duty Cycle: 50 % Frequency: 450kHz
UC3867DWTR Applications
There are a lot of Texas Instruments UC3867DWTR DC to DC converter applications.