Silergy Technology SY23433BFHC
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Silergy Technology |
| Product Series | |
| Packaging | Strip | |
| Output Isolation | Either |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 900V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 20V |
| Duty Cycle | - |
| Frequency - Switching | 125kHz |
| Power (Watts) | - |
| Fault Protection | Over Current, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 100°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 10-SOP (0.154", 3.90mm Width) |
| Supplier Device Package | - |
| ROHS |  |
The Silergy Technology SY23433BFHC is a Flyback offline converter with an integrated switch and a 900V breakdown rating. It delivers 7 W output power at 125kHz switching, with a 10V to 20V Vcc supply. Over current and over voltage protection are built in, and the 10-SOP package supports operation from -40°C to 100°C ambient temperature.
- 900V breakdown rating provides strong margin for high-voltage offline flyback designs.
- Integrated switch reduces external component count and board space.
- 125kHz switching supports compact transformer and filter sizing.
- Over current and over voltage protection enhance reliability.
- 10-SOP package suits space-constrained power stages.
High-Voltage Offline Supplies
The 900V breakdown rating makes the SY23433BFHC suitable for flyback designs that must tolerate elevated input voltage stress, with an integrated switch reducing external parts.
Compact 7W Adapters
At 7 W output power and 125kHz switching, it enables small, efficient flyback adapters for consumer and industrial electronics.
Auxiliary Power Rails
The 10V to 20V Vcc supply range and integrated switch support bias and housekeeping supplies in larger systems.
Space-Constrained Designs
The 10-SOP package and integrated switch help minimize board area in flyback power stages requiring high voltage margin.
- Q: What topology does the SY23433BFHC use?
- A: It is a Flyback converter with an integrated switch.
- Q: What is the breakdown voltage?
- A: It has a 900V breakdown rating.
- Q: What is the Vcc supply range?
- A: The Vcc supply operates from 10V to 20V.
- Q: What switching frequency does it use?
- A: It switches at 125kHz.
- Q: What protections are included?
- A: Over current and over voltage protection.
SY23433BFHC.pdf
- Q: What topology does the SY23433BFHC use?
- A: It is a Flyback converter with an integrated switch.
- Q: What is the breakdown voltage?
- A: It has a 900V breakdown rating.
- Q: What is the Vcc supply range?
- A: The Vcc supply operates from 10V to 20V.
- Q: What switching frequency does it use?
- A: It switches at 125kHz.
- Q: What protections are included?
- A: Over current and over voltage protection.
