LTC3803HS6-5 Integrated Circuit Chip Flyback Controller with 200kHz Frequency 4V to 8.1V Supply Voltage and -40°C to 150°C Operating Temperature
Price:
Contact for Sample
MOQ:
10
Delivery Time:
5-8 work days
Brand:
Original Factory
Product Description
LTC3803HS6-5 Integrated Circuit Chip 200kHz Frequency Current Mode Flyback Controller
Product Description
The LTC3803HS6-5 is a constant frequency current mode flyback controller optimized for driving N-channel MOSFETs in high input voltage applications. It provides ±1.5% output voltage accuracy and consumes only 240μA of quiescent current. Ground-referenced current sensing allows LTC3803-based converters to accept input.
Specifications
| Function | Step-Up/Step-Down |
|---|---|
| Output Configuration | Positive, Isolation Capable |
| Topology | Flyback |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 8.1V |
| Frequency - Switching | 200kHz |
| Duty Cycle (Max) | 80% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Control Features | Current Limit, Enable |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 |
| Supplier Device Package | TSOT-23-6 |
Key Features
- VIN and VOUT Limited Only by External Components
- Adjustable Slope Compensation
- Internal Soft-Start
- Constant Frequency 200kHz Operation
- ±1.5% Reference Accuracy
- Current Mode Operation for Excellent Line and Load Transient Response
- No Minimum Load Requirement
- Low Quiescent Current: 240μA
Applications
- Telecom Power Supplies
- 42V and 12V Automotive Power Supplies
- Auxiliary/Housekeeping Power Supplies
- Power Over Ethernet
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Frequently Asked Questions
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q: Which Certificates do you have?
A: We are ISO 9001:2015 Certified Company and member of ERAI.
Q: Can you support small quantity order or sample? Is the sample free?
A: Yes, we support sample order and small order. Sample cost is different according to your order or project.
Q: How to ship my order? Is it safe?
A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q: What about the lead time?
A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenZhen Mingjiada Electronics Co.,Ltd.
Location
1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
Contact Person
Sales Manager