Power Integrations INN3996CQ-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.46 | $4.46 |
| 15+ | $4.31 | $64.65 |
| 25+ | $4.22 | $105.50 |
| 50+ | $3.99 | $199.50 |
| 100+ | $3.52 | $352.00 |
| N+ | $0.70 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | InnoSwitch™3-AQ |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 900V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 30V ~ 925V |
| Duty Cycle | - |
| Frequency - Switching | 110kHz |
| Power (Watts) | 30 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Control Features | EN, Soft Start |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads |
| Supplier Device Package | InSOP-24D |
| ROHS |  |
The Power Integrations INN3996CQ-TL is an isolated flyback offline switcher from the InnoSwitch™3-AQ series with an integrated power switch. It features a 900V breakdown rating, 30 W output capability, and 110kHz switching frequency. Comprehensive fault protection includes current limiting, over load, over temperature, over voltage, and short circuit. Housed in a 24-PowerSMD module, it operates from -40°C to 125°C.
- 900V breakdown rating provides high-voltage margin for offline flyback designs.
- Integrated switch reduces external component count and simplifies isolated supply design.
- 30 W output supports a broad range of auxiliary and bias applications.
- Comprehensive fault protection (current limiting, over load, over temperature, over voltage, short circuit) enhances reliability.
- -40°C to 125°C operating range suits demanding thermal environments.
Automotive Auxiliary Power Supplies
The 900V breakdown rating and -40°C to 125°C operating range make this flyback switcher well suited for automotive auxiliary rails requiring galvanic isolation and wide thermal tolerance.
Industrial Offline Power Modules
With 30 W output and integrated switch, designers can build compact isolated flyback supplies for industrial control and sensing equipment.
High-Voltage Metering and Monitoring
The 900V Vds rating supports offline front-ends where high bus voltages demand robust breakdown margin, while soft start limits inrush stress.
Isolated Bias Supplies
Galvanically isolated flyback topology with EN control and soft start enables reliable bias generation for gate drivers and control circuitry.
- Q: What is the topology of the INN3996CQ-TL?
- A: It is a flyback offline switcher with galvanically isolated output, part of the InnoSwitch™3-AQ series.
- Q: What is the breakdown voltage?
- A: The device has a 900V Vds breakdown rating, suitable for high-voltage offline applications.
- Q: How much power can it deliver?
- A: It delivers up to 30 W of output power.
- Q: Does it have an integrated switch?
- A: Yes, the power switch is integrated on-chip, simplifying design.
- Q: What protections are included?
- A: Current limiting, over load, over temperature, over voltage, and short circuit protection.
INN3996CQ-TL.pdf
- Q: What is the topology of the INN3996CQ-TL?
- A: It is a flyback offline switcher with galvanically isolated output, part of the InnoSwitch™3-AQ series.
- Q: What is the breakdown voltage?
- A: The device has a 900V Vds breakdown rating, suitable for high-voltage offline applications.
- Q: How much power can it deliver?
- A: It delivers up to 30 W of output power.
- Q: Does it have an integrated switch?
- A: Yes, the power switch is integrated on-chip, simplifying design.
- Q: What protections are included?
- A: Current limiting, over load, over temperature, over voltage, and short circuit protection.
