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STCH03
Purchase
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For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Operating Temperature | -25°C~125°C TJ |
| Packaging | Tube |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Reach Compliance Code | compliant |
| Base Part Number | STCH03 |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Voltage - Supply (Vcc/Vdd) | 11.5V~23V |
| Topology | Flyback |
| Frequency - Switching | 196kHz |
| Internal Switch(s) | No |
| Fault Protection | Over Current, Over Voltage |
| Duty Cycle | 50% |
| Output Isolation | Isolated |
| Voltage - Start Up | 17V |
| RoHS Status | RoHS Compliant |
STCH03 Overview
8-SOIC (0.154, 3.90mm Width) is the package in which the ac to dc converter is embedded.The ac dc converter is available in Tube case.Surface Mount is mounted in the way of this AC/DC converter.The ac dc converter should be operated at a temperature of -25°C~125°C TJ °C to deliver its optimal performance.The AC DC converter uses a type SWITCHING CONTROLLER analog integrated circuit.When the switching frequency reaches 196kHz , the process is complete.As long as the supply voltage (Vcc/Vdd) is within the range of 11.5V~23V , the AC/DC converter may be used.You can search similar acdc converters based on STCH03 family.
STCH03 Features
Packaged with 8-SOIC (0.154, 3.90mm Width)
Switching Frequency at 196kHz
STCH03 Applications
There are a lot of STMicroelectronics STCH03 AC DC Converters applications.
- WiFi Wireless
- Standby and Auxiliary Power Supplies
- ZigBee
- DVD players
- Battery chargers for media tablets
- Standby Power Supplies
- Small off-line low voltage power supplies
- Battery chargers for smart phones
- Industrial controls
- PDAs