16 Terminals 16-Pin DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 500kHz
SOT-23
UC3846DWG4 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Package / Case
SOIC
Surface Mount
YES
Number of Pins
16
Weight
473.692182mg
JESD-609 Code
e4
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Subcategory
Switching Regulator or Controllers
Technology
BICMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
15V
Frequency
450kHz
Pin Count
16
Number of Outputs
2
Output Voltage
5.1V
Input Voltage-Nom
15V
Temperature Grade
COMMERCIAL
Max Supply Voltage
40V
Analog IC - Other Type
SWITCHING CONTROLLER
Current - Output
500mA
Frequency (Max)
500kHz
Voltage - Output
13.5V
Topology
Boost, Flyback, Push-Pull
Control Mode
CURRENT-MODE
Frequency - Switching
500kHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
50ns
Fall Time (Typ)
50 ns
Nominal Input Voltage
15V
Max Duty Cycle
50 %
Duty Cycle (Max)
50 %
Height
2.35mm
Length
10.28mm
Width
7.52mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free
UC3846DWG4 Product Details
UC3846DWG4 Overview
With its SOIC package, the switching controller fits the needs of most applications. For outputs of 2, this dc motor controller is suitable. In this switching controller, the switch can be set to 500kHz. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 16 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. 16 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. Based on the test statistics, DC regulator outputs voltage 5.1V. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 50 %. Switching controllers work at 450kHz Hz. Temperatures should be kept at 0°C or higher. There should be 70°C more than 70°C degrees Celsius in the machine. Total number of functions (s) for thare switch converters are 1. There is a design for voltage regulators switching with 16 pins. Maximum frequency of the controller is 500kHz. A nominal working status is achieved when the input voltage is set to 15V. Input values of 500mA make it ideal for switching controllers. normalworking processes output 13.5V voltage. There is a requirement for a 15V supply voltage. Maximum supply voltage is 40V.