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VIPER37LD
Purchase
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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.
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(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 | 12 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Series | VIPer™ plus |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Power Rating | 1.5W |
| Max Power Dissipation | 20W |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | VIPER37 |
| Operating Supply Voltage | 23.5V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Voltage - Supply (Vcc/Vdd) | 8.5V~23.5V |
| Topology | Flyback |
| Min Input Voltage | 8.5V |
| Frequency - Switching | 60kHz |
| Max Input Voltage | 23.5V |
| Internal Switch(s) | Yes |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Max Duty Cycle | 80 % |
| Output Isolation | Isolated |
| Voltage - Breakdown | 800V |
| Voltage - Start Up | 14V |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
VIPER37LD Overview
There is a ac to dc converter embedded in package 16-SOIC (0.154, 3.90mm Width) .The ac dc converter is available in Tube case.Surface Mount mounts this AC/DC converter.Ideally, the ac dc converter should be operated at a temperature of -40°C~150°C TJ degrees Celsius.Analog IC type SWITCHING REGULATOR is utilized in this AC DC converter.The switching frequency reaches 60kHz .Supply voltage (Vcc/Vdd) does not need to exceed 8.5V~23.5V .It contains 16 pins.It are possible to mount thare ac dc converters by Surface Mount .The product is acdc converter of the VIPer? plus manufacturer family.The VIPER37 family can be used to search for similar acdc converters.It is possible to read the REACH SVHC standard at: No SVHC .It is available to power the AC to DC converter input voltage under 23.5V .Input voltages less than 8.5V volts can be used to operate the AC to DC inverter.When the supply voltage is 23.5V , the interface IC may conduct.
VIPER37LD Features
Packaged with 16-SOIC (0.154, 3.90mm Width)
Switching Frequency at 60kHz
With 16 pins
Operating Supply Voltage at the range of 23.5V
VIPER37LD Applications
There are a lot of STMicroelectronics VIPER37LD AC DC Converters applications.
- Set Top Boxes (STB)
- Rice Cooker
- Consumer electronics
- Tablets
- White goods
- Standby and Auxiliary Power Supplies
- Air Conditioning
- Automotive Telematics
- Power Adaptors
- Power Adaptors