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TOP257MG
Purchase
You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
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 | |
|---|---|
| Factory Lead Time | 4 Weeks |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 10-SDIP (0.300, 7.62mm), 9 Leads |
| Number of Pins | 9 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Published | 2009 |
| Series | TOPSwitch®-HX |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Power Dissipation | 41W |
| Topology | Flyback |
| Frequency - Switching | 66kHz |
| Internal Switch(s) | Yes |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Duty Cycle | 78% |
| Output Isolation | Isolated |
| Voltage - Breakdown | 700V |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
TOP257MG Overview
An embedded ac to dc converter is included in 10-SDIP (0.300, 7.62mm), 9 Leads package.It is available in Tube AC/DC power converter.It is mounted in the way of Through Hole .The ac dc converter needs to be operated at -40°C~150°C TJ °C in order to perform.When the switching frequency reaches 66kHz , the circuit is closed.On the ac/dc converter, there are 9 pins.It is suitable for mounting by Through Hole .The product is acdc converter of the TOPSwitch?-HX manufacturer family.
TOP257MG Features
Packaged with 10-SDIP (0.300, 7.62mm), 9 Leads
Switching Frequency at 66kHz
With 9 pins
TOP257MG Applications
There are a lot of Power Integrations TOP257MG AC DC Converters applications.
- Z-Wave
- Adaptors for DSCs
- Lighting controls
- AC/DC LED Driver applications
- Adaptors for Portable Media Player
- Automotive Infotainment
- Automotive Clusters
- Standby power supplies for IR
- Adapter/Charger for Cordless Phones
- Battery Chargers