Product Images are shown for illustrative purposes only and may differ from actual product.
3843BAK4JX Current Mode Controller SMD IC
- Stock: Out Of Stock
- SKU: 8591 | DAH883
-
Rs. 47.20 (inc GST)
Rs.40.00 + 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.
3843BAK4JX Current Mode Controller SMD IC
3843BAK4JX Current Mode Controller SMD IC
The 3843BAK4JX Current Mode Controller SMD IC is a high-performance current-mode PWM controller designed for switch‑mode power supplies. It features low startup current, precise current sensing, and protections like UVLO, making it suitable for isolated and non‑isolated converters.
DNA Solutions, Nashik carries a wide range of controller ICs and power management components. Check out our complete collection of Controller ICs.
If you are in Nashik, you can buy this electronic component at our local shop at New CBS, Nashik or you can place an order online and get it delivered to your doorstep anywhere in India. |
Features of 3843BAK4JX Current Mode Controller SMD IC
Current‑mode PWM control with cycle‑by‑cycle current limiting
Low startup and idle current
Built‑in protections: UVLO, OVP
Adjustable frequency via external components
SOT‑26/SO‑8 package for easy PCB integration
Specifications of 3843BAK4JX Current Mode Controller SMD IC
Control Mode: Current‑mode PWM
Startup Current: Typically <5 µA
Operating Voltage: 7 V to 30 V
Package: SOT‑26 / SO‑8
Protections: UVLO, OVP, thermal shutdown
Applications of 3843BAK4JX Current Mode Controller SMD IC
Offline/offline flyback and forward converters
SMPS adapters and battery chargers
LED drivers and industrial power supplies
Power factor correction (PFC) circuits
Package Includes
1 x 3843BAK4JX Current Mode Controller SMD IC
NEW Products
Product Page : New Products
INA333 Instrumentation Amplifier Module
INA333 Precision Instrumentation Amplifier ModuleINA333 Breakout Module for easy implementation + lo..
Rs.649.00 (inc GST)
Rs.550.00 + GST
SKU: 1616 | DAB059
Stock: 19
EG8010 digital pure sine wave inverter IC
EG8010 digital pure sine wave inverter ICEG8010 Single Phase Sinusoid Inverter ASICEG8010 is a digit..
Rs.220.66 (inc GST)
Rs.187.00 + GST
SKU: 3005 | DAE729
Stock: 77
ZMPT101B AC voltage transformer
ZMPT101B Miniature Voltage Transformer SensorZMPT101B Voltage Transformer Sensor for precise voltage..
Rs.69.38 (inc GST)
Rs.58.80 + GST
SKU: 2405 | DAC237
Stock: 183
GP2Y1014AU0F Optical Dust Sensor
GP2Y1014AU0F Optical Dust SensorGP2Y1014AU0F Optical Dust Sensor for precise particulate detection w..
Rs.542.80 (inc GST)
Rs.460.00 + GST
SKU: 10516 | DAJ645
Stock: 20
Have You Seen
Product Page : Have You Seen
Sensirion SPS30 Particulate Matter Sensor for Air Quality
Sensirion SPS30 Particulate Matter Sensor for Air QualitySPS30 PM2.5 Sensor, Range: 0–1000 µg/m³, pr..
Rs.3,774.82 (inc GST)
Rs.3,199.00 + GST
SKU: 10398 | DAJ506
Stock: 2
MEANWELL SMPS RS-15-24
Meanwell RS-15-24 DIN Rail Power Supply Unit Meanwell RS-15-24 SMPS offers efficient AC-DC conversio..
Rs.703.28 (inc GST)
Rs.596.00 + GST
SKU: 3203 | DAD164
Stock: 5
SKD502T MOSFET (N Channel)
SKD502T N-Channel MOSFET 85V 120A TO-220 SKD502T N-Channel MOSFET, 85V, 120A, 174W power dissipation..
Rs.46.02 (inc GST)
Rs.39.00 + GST
SKU: 3887 | DAF978
Stock: 30
Nova PM2.5 SDS011 Air Quality Sensor Module
Nova PM Sensor SDS011 PM2.5 Air Quality Detection SensorSDS011 PM2.5 Dust Sensor + Laser Detection +..
Rs.2,380.06 (inc GST)
Rs.2,017.00 + GST
SKU: 1999 | DAA980
Stock: 3
Related Products
DAC0808 8-bit DAC
DAC0808 8-bit DACDAC0808 is a 8-bit Digital to analog converter (DAC). It can be easily interfa..
Rs.106.20 (inc GST)
Rs.90.00 + GST
SKU: 271 | DAA023
Stock: 7
IRS2112 High and Low Side MOSFET and IGBT Driver
IRS2112 High and Low Side MOSFET and IGBT Driver IRS2112 Driver for MOSFET/IGBT with 600V support, ..
Rs.177.00 (inc GST)
Rs.150.00 + GST
SKU: 698 | DAA300
Stock: 0
TOP222PN AC-DC offline Switcher IC
TOP222PN AC-DC offline Switcher ICTOP222PN IC for SMPS & Adapter, 100W-150W power range, 8L PDIP..
Rs.94.40 (inc GST)
Rs.80.00 + GST
SKU: 2948 | DAE625
Stock: 10
Viper12A Low Power Off Line SMPS Primary Switcher
Viper12A Low Power Off Line SMPS Primary SwitcherViper12A Low Power SMPS IC + Current Mode PWM Contr..
Rs.39.83 (inc GST)
Rs.33.75 + GST
SKU: 2985 | DAE696
Stock: 2
Degson 2-Pin,3.81mm Pitch Pluggable Terminal Block Connector
Degson 2-Pin Pluggable Terminal Block Connector Degson 2-Pin connector for reliable wiring; 3.81mm ..
Rs.7.62 (inc GST)
Rs.6.46 + GST
SKU: 9543 | DAI392
Stock: 0
LM747 Dual Operational Amplifier
LM747 Dual Operational AmplifierLM747 Dual Operational AmplifierThe LM747 Dual Operational Amplifier..
Rs.53.10 (inc GST)
Rs.45.00 + GST
SKU: 9664 | DAC627
Stock: 8
TPS1H200AQDGNRQ1 Power Switch IC
TPS1H200AQDGNRQ1 High Side Power Switch IC TPS1H200AQDGNRQ1 High Side Power Switch IC with adjustab..
Rs.383.26 (inc GST)
Rs.324.80 + GST
SKU: 9754 | DAI381
Stock: 0
HCPL A7800 Isolation Amplifier SMD IC
HCPL A7800 Isolation Amplifier SMD IC HCPL A7800 Isolation Amplifier with 15 kV/μs transient immuni..
Rs.181.72 (inc GST)
Rs.154.00 + GST