SI9120DY-T1-E3
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 547.485991mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Max Power Dissipation | 900mW |
| Technology | BCDMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Frequency | 3MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | SI9120 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Output Voltage | 4V |
| Max Output Current | 125mA |
| Input Voltage-Nom | 10V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 1.5mA |
| Power Dissipation | 900mW |
| Output Current | 125mA |
| Voltage - Supply (Vcc/Vdd) | 9.5V~13.5V |
| Max Output Voltage | 4V |
| Topology | Flyback, Forward |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 40kHz~1MHz |
| Max Input Voltage | 450V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 40ns |
| Fall Time (Typ) | 75 ns |
| Nominal Input Voltage | 450V |
| Switcher Configuration | SINGLE |
| Internal Switch(s) | No |
| Max Duty Cycle | 50 % |
| Output Isolation | Isolated |
| Length | 9.9mm |
| Width | 3.9mm |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
SI9120DY-T1-E3 Overview
There is a ac to dc converter embedded in package 16-SOIC (0.154, 3.90mm Width) .In Tape & Reel (TR) AC/DC power converter, it is available.There is a AC/DC converter mounted in the way of Surface Mount .It is necessary to operate the ac dc converter at a temperature of -40°C~85°C TA °C in order for it to perform properly.A SWITCHING CONTROLLER analog integrated circuit is used in this AC DC converter.As soon as the switching frequency reaches 40kHz~1MHz , the circuit is closed.This AC/DC converter is suitable for operation in the range of 9.5V~13.5V supply voltage (Vcc/Vdd).In total, it has 16 terminations.It contains 16 pins.The ac-dc converter has 16 pins.Surface Mount are the recommended mounting method for the ac dc converters.Similar acdc converters can be found using the SI9120 family.In this AC to DC transformer, there are 1 outputs to run.AC to DC converter is contained in Switching Regulator or Controllers .Current output is set to 125mA .Its output voltage is4V .AC to DC converter is able to reach high efficiency when its frequency is 3MHz .In the following link, you will find the REACH SVHC standard: Unknown .The AC to DC converter can be powered from the input voltage under 450V .
SI9120DY-T1-E3 Features
Packaged with 16-SOIC (0.154, 3.90mm Width)
Switching Frequency at 40kHz~1MHz
With 16 pins
Output Current at 125mA
SI9120DY-T1-E3 Applications
There are a lot of Vishay Siliconix SI9120DY-T1-E3 AC DC Converters applications.
- SMPS house keeping power supplies
- Z-Wave
- Lighting controls
- Vacuum Cleaner
- Remotely-controlled appliances
- Laptops
- LED lights
- Replacements for bulky plug-in transformers
- Industrial controls
- Portable audio
