$3.56
$3.46
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
STMicroelectronics 16-Pin SOIC PWM Controller 400 kHz 16.6V Flyback Resonant L6598D
Specifications
| Country of Origin | China |
|---|---|
| Brand | STMicroelectronics |
| Height | 1.64mm |
| Length | 10mm |
| Model | L6598D |
| Width | 4mm |
| Mount Type | Surface |
| Maximum Duty Cycle | 52% |
| Topology | Flyback |
| Maximum Operating Temperature | 150°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -40°C |
| Output Voltage | 5.07V |
| Maximum Switching Frequency | 400kHz |
| Pin Count | 16 |
| Maximum Supply Voltage | 16.6V |
| Minimum Supply Voltage | 10V |
| Supply Current | 25mA |
| Start-up Supply Current | 250μA |
| PWM Controller Type | Resonant |
Key Features
- Operates with a maximum switching frequency of 400 kHz.
- Start-up supply current is only 250 microamperes, ensuring low power consumption.
- Typical supply current during operation is 25 mA.
- Output voltage level is approximately 5.07 volts.
- Designed for surface mount applications in a compact SOIC 16-pin package.
- Supports a maximum supply voltage of 16.6 volts with a minimum supply voltage of 10 volts.
- Maximum duty cycle is 52%, suitable for precise PWM control.
- Operates reliably in temperature ranges from -40°C to 150°C.
Product Description
STMicroelectronics L6598D is a specialized PWM Controller housed in a 16-pin SOIC package that supports a maximum switching frequency of 400 kHz. This resonant controller is designed for flyback topology power supplies for high efficiency and reliable operation.
The device features an impressively low start-up supply current of 250 microamperes and runs with a typical supply current of 25 milliamperes ensuring energy-efficient performance. The output voltage of approximately 5.07 volts is tuned to support various power management applications.
The package is surface mount compatible, providing a compact solution measuring 10 mm in length, 4 mm in width, and 1.64 mm in height, suitable for space-constrained designs. It supports a wide supply voltage range from 10 V minimum to 16.6 V maximum, allowing flexible design options.
The maximum duty cycle of 52% provides accurate pulse width modulation, facilitating precise control in power circuits. Its operating temperature range of -40°C to 150°C makes it suitable for harsh industrial, automotive, and commercial applications that require reliable and stable operation under varying environmental conditions.
This STMicroelectronics resonant PWM controller implements a half-bridge driver for directly driving power MOSFETs with built-in noise immunity and soft-start timing control. It is ideal for industrial and manufacturing equipment, power supplies, automotive electronics, and high-efficiency DC-DC conversion systems.
Operates at a high PWM frequency of 400 kHz for efficient switching performance. Low start-up current minimizes power waste during initialization. Supports a broad temperature range for diverse environmental conditions. Compact surface mount SOIC package ensures ease of PCB integration.
Designed for resonant and flyback power supply topologies for optimum efficiency. Directly drives half-bridge MOSFETs enhancing power control. Incorporates timing for soft start and minimum frequency to protect components.
Versatile supply voltage range suited to many industrial power circuits. Application-ready component for electronics, power management, and industrial automation. Explore our wide range of power management ICs and PWM Controllers at EnvMart to find solutions matching your industrial and electronics design needs.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The L6598D operates with a maximum switching frequency of 400 kHz.
The output voltage level of this model is approximately 5.07 volts.
It supports a supply voltage range from a minimum of 10 volts to a maximum of 16.6 volts.
The maximum duty cycle is 52%, allowing for precise PWM control.
This model has dimensions of 10 mm in length, 4 mm in width, and 1.64 mm in height.
The typical supply current during operation is 25 milliamperes.
It operates reliably in temperature ranges from -40°C to 150°C.
This PWM controller is housed in a compact 16-pin SOIC package.
The start-up supply current is only 250 microamperes, ensuring low power consumption.
This model is designed for flyback topology power supplies.
It is suitable for industrial and manufacturing equipment, power supplies, automotive electronics, and high-efficiency DC-DC conversion systems.
It implements a half-bridge driver for directly driving power MOSFETs with built-in noise immunity and soft-start timing control.
Related Products
Other Products from this brand
Recently Viewed Products
$3.56
$3.46
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent