Product Images are shown for illustrative purposes only and may differ from actual product.
UC3843 Current Mode PWM Controller SMD IC
- Stock: 20
- SKU: 8591 | DAH883
-
Rs. 35.40 (inc GST)
Rs.30.00 + GSTQty :
GST Invoice: Available for all purchases — eligible for input tax credit.
Delivery: 2–8 days across India. No MOQ required.
Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com
Import Service: We import a wide range of electronic components on request.
UC3843 Current Mode PWM Controller SMD IC
UC3843 IC for current mode PWM control with high efficiency and low standby power.
The UC3843 Current Mode PWM Controller SMD IC delivers precise control in various electronic applications. It features a high power efficiency and low standby power, making it ideal for power supply designs. This controller operates in a current mode, enhancing performance in switching power supplies. Its compact SMD design allows easy integration into space-constrained applications.
Engineers in India value the UC3843 PWM Controller IC for its reliability in regulating output voltage and current. It supports a wide range of input voltages and provides excellent transient response. The IC is suitable for applications in consumer electronics, industrial equipment, and renewable energy systems.
Explore the capabilities of the UC3843 Current Mode PWM Controller SMD IC to improve your power management systems. Its features help optimize energy usage in various devices, aligning with modern energy efficiency standards. Discover how this IC can streamline your electronic designs today.
At DNA, we offer quality components from Power Devices. Discover the versatility of the Power Devices in the Power Devices category. Check other "Power Devices" that we have in stock.
Are you searching for specific electronic components? DNA can assist you in finding parts like Connectors, Inductors, Capacitors, HMI Displays, Sensor Modules, or LCDs. If it's not available, we can import it for you. Contact Us.
Features of UC3843 Current Mode PWM Controller SMD IC
- Current mode control
- High efficiency
- Low standby power
- SMD package
- Wide input voltage range
Specification of UC3843 Current Mode PWM Controller SMD IC
- Operating voltage: 8-30V
- Switching frequency: 100kHz
- Output current: 1.5A
Applications of UC3843 Current Mode PWM Controller SMD IC
- Power supply designs
- Consumer electronics
- Industrial equipment
- Renewable energy systems
Package Includes
- 1 X UC3843 Current Mode PWM Controller SMD IC
Frequently Asked Questions
Do you provide a GST bills?
What is your return / replacement policy?
Do you ship all over India?
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
Do you accept bulk / OEM orders?
Do you supply branded parts (Texas Instruments, ST, Vishay, etc.)?
NEW Products
Product Page : New Products
Magnetic Door Sensor 27mm
Magnetic Door Sensor 27mmWant to sense is door is open or closed? This is the perfect low cost senso..
Rs.66.20 (inc GST)
Rs.56.10 + GST
SKU: 1135 | DAA830
Stock: 16
Semikron SKKT57B16E Thyristor/Diode Module
Semikron SKKT57B16E Thyristor/Diode ModuleSKKT57B16E Thyristor Diode Module for high reliability wit..
Rs.1,282.66 (inc GST)
Rs.1,087.00 + GST
SKU: 3022 | DAE773
Stock: 2
Hongfa HF46F/24-HS1T 24 Volt Relay
Hongfa HF46F/24-HS1T 24 Volt Electromagnetic RelayHongfa HF46F/24-HS1T Relay, 24VDC, SPDT, 5A contac..
Rs.44.84 (inc GST)
Rs.38.00 + GST
SKU: 7961 | DAH695
Stock: 50
20k Single Turn Potentiometer
Potentiometer 20K Variable Resistor 3386-20k Trimpot with 20Kohm resistance, 500mW power rating, and..
Rs.11.80 (inc GST)
Rs.10.00 + GST
SKU: 1417 | DAB204
Stock: 30
Have You Seen
Product Page : Have You Seen
IRFP450 N-Channel Power MOSFET (Doingter)
Doingter IRFP450 N Channel Power MOSFETIRFP450 N Channel MOSFET; 500V Drain-Source Voltage; Fast Swi..
Rs.100.30 (inc GST)
Rs.85.00 + GST
SKU: 636 | DAE542
Stock: 45
XL2596 5.0Volt PWM Stepdown DC/DC Buck Converter TO-220-5 IC
XL2596 5.0Volt PWM Stepdown DC/DC Buck ConverterXL2596 PWM Buck Converter 5V Output, 3A Load, 90% Ef..
Rs.46.14 (inc GST)
Rs.39.10 + GST
SKU: 7254 | DAF752
Stock: 150
SS34 SMA Schottky Diode
SS34 SMA Schottky Diode SS34 is a Surface Mount Schottky Barrier Rectifier. It is suitable for use ..
Rs.7.08 (inc GST)
Rs.6.00 + GST
SKU: 1081 | DAB679
Stock: 1958
AMS1117 5v Power Supply Module
AMS1117 5v Power Supply ModuleAMS1117 5v Power Supply ModuleThe AMS1117 5V Power Supply Module utili..
Rs.30.92 (inc GST)
Rs.26.20 + GST
SKU: 4061 | DAE590
Stock: 23
Related Products
HT12E RF Encoder
HT12E RF EncoderHT12E: RF Encoder The 212 decoders are a series of CMOS LSIs for remote control syst..
Rs.62.84 (inc GST)
Rs.53.25 + GST
SKU: 27 | DAA482
Stock: 9
MCP6044 Rail-to-Rail Input/Output Op Amps
MCP6044 Rail-to-Rail Input/Output Op AmpsThe MCP6044 quad operational amplifier (op amp) has a gain ..
Rs.94.40 (inc GST)
Rs.80.00 + GST
SKU: 644 | DAA050
Stock: 0
3S Li-Po BMS HX-3S-D02 Module
3S Li-Po BMS HX-3S-D02 ModuleBMS Charger Protection Board HX-3S-D02 ModuleDescription:3 series (for ..
Rs.231.87 (inc GST)
Rs.196.50 + GST
SKU: 1955 | DAB874
Stock: 2
Waveshare RS485 to Ethernet Converter
Waveshare RS485 to Ethernet Converter Module Waveshare RS485 to ETH module for reliable communicati..
Rs.2,991.30 (inc GST)
Rs.2,535.00 + GST
SKU: 7722 | DAH603
Stock: 0
8PIN M12 MALE BULKHEAD (M16* 1.5) RM TYPE CONNECTOR
8-Pin M12 Male Bulkhead RM Type Connector 8-Pin M12 Male Bulkhead Connector for panel mounting, IP6..
Rs.1,239.00 (inc GST)
Rs.1,050.00 + GST
SKU: 8661 | DAH954
Stock: 0
SN74LVC1G79DBVR Flip Flop SMD IC
Texas Instruments SN74LVC1G79DBVR Flip Flop SMD IC SN74LVC1G79DBVR Flip Flop SMD IC with low-voltage..
Rs.25.29 (inc GST)
Rs.21.44 + GST
SKU: 8637 | DAH919
Stock: 10
STM32F405RGT6 STMICROELECTRONICS Microcontroller SMD IC
STM32F405RGT6 STMICROELECTRONICS Microcontroller SMD ICSTM32F405RGT6 Microcontroller with ARM Cortex..
Rs.386.57 (inc GST)
Rs.327.60 + GST