Texas Instruments UC2846DW, PWM Current Mode Controller, Dual 500 mA, 500 kHz SOIC 16-Pin
Product Information
The UC2846DW is a high-performance current mode PWM controller designed by Texas Instruments to provide precision control for power management systems with excellent efficiency. Leveraging superior technology, this module offers robust performance and flexibility for switching power supply designs, proving beneficial for both industrial and commercial applications.
Number of Outputs:
2
Rise Time:
50ns
Output Current:
500 mA
Dimensions:
10.28 x 7.52 x 2.35mm
Mounting Type:
Surface Mount
Minimum Operating Temperature:
-40 °C
Control Method:
Current
Maximum Switching Frequency:
500 kHz
Height:
2.35mm
Width:
7.52mm
Length:
10.28mm
Package Type:
SOIC
Maximum Duty Cycle:
50%
PWM Controller Type:
Current Mode
Fall Time:
50ns
Maximum Operating Temperature:
+85 °C
Pin Count:
16
Topology:
Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Synchronous Rectifier:
Yes
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Supplier Device Package:
16-SOIC
Operating Temperature:
-40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd):
6.95V ~ 40V
Package / Case:
16-SOIC (0.295", 7.50mm Width)
Function:
Step-Up, Step-Up/Step-Down
Frequency - Switching:
500kHz
REACH Status:
REACH Unaffected
Output Type:
Transistor Driver
edacadModel:
UC2846DW Models
edacadModelUrl:
/en/models/381685
Output Phases:
1
Topology:
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Features:
Current Limit, Enable, Frequency Control, Soft Start
Package:
Tube
Clock Sync:
Yes
Duty Cycle (Max):
50%
Moisture Sensitivity Level (MSL):
2 (1 Year)
standardLeadTime:
12 Weeks
Mounting Type:
Surface Mount
Series:
-
Serial Interfaces:
-
Base Product Number:
UC2846
Output Configuration:
Positive
Number of Outputs:
2
ECCN:
EAR99
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FAQs
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Yes. Our products in DC DC Switching Controllers category are shipped in lowest possible time.
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Yes. We ship UC2846DW Internationally to many countries around the world.
The Texas Instruments UC2846DW is a universal PWM (Pulse Width Modulation) current mode controller for various power supply applications. Its compact SOIC 16-pin package, dual 500 mA capability, and 500 kHz working frequency deliver a dependable and efficient solution for power control needs. Its current mode control, adaptive PWM, and built-in security features make it an excellent choice for power supply configurations demanding precise current regulation and control.
Typical Uses of Texas Instruments UC2846DW, PWM Current Mode Controller, Dual 500 mA, 500 kHz SOIC 16-Pin Include:
The UC2846DW is commonly used in power supply designs requiring precise current regulation and control. It is often employed in switch-mode power supplies (SMPS), DC-DC converters, and other applications that demand stable and efficient power delivery. Its ability to handle dual 500 mA currents and compact form factor make it suitable for both low-power and high-power applications.
Key Attributes of Texas Instruments UC2846DW, PWM Current Mode Controller, Dual 500 mA, 500 kHz SOIC 16-Pin:
What Benefits Does It Offer?
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