SI7661ESA+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 1999 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Other Analog ICs |
| Max Power Dissipation | 500mW |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | SI7661 |
| Function | Ratiometric |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 20V |
| Output Voltage | -20V |
| Output Type | Fixed |
| Voltage - Input (Min) | 4.5V |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHED CAPACITOR CONVERTER |
| Nominal Supply Current | 500μA |
| Output Configuration | Positive or Negative |
| Current - Output | 20mA |
| Max Output Voltage | -4.5V |
| Voltage - Output (Min/Fixed) | -Vin 2Vin |
| Topology | Charge Pump |
| Logic Function | Inverting |
| Frequency - Switching | 10kHz |
| Supply Current-Max (Isup) | 2mA |
| Synchronous Rectifier | No |
| Min Output Voltage | -20V |
| Switcher Configuration | DOUBLER INVERTER |
| Length | 4.9mm |
| Width | 4mm |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SI7661ESA+ Overview
There is an optimized performance in this voltage regulator because it utilizes the Tube package. This harley voltage regulator has 8 terminations. The type of analog IC that this voltage regulator is equipped with is SWITCHED CAPACITOR CONVERTER. In order to save space, this harley voltage regulator is available in the 8-SOIC (0.154, 3.90mm Width) package. There are 1 outputs configured on this voltage regulator 12v. This DC DC switching regulator generates Fixed output on its output pins. This switching regulator is designed to fit the Surface Mount mounting system. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. A DC-DC switching regulator of this type operates at a switching frequency of 10kHz. Regulator 4.5V can operate with dc to dc voltage regulator's minimum input voltage 4.5V. The adjusting voltage regulator's output voltage (Min/Fixed) is -Vin 2Vin. Featuring a maximum design flexibility of 20mA, dc to dc voltage regulator has a maximum output current of 20mA. 20V volts is DC DC switching regulator's maximum input voltage. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 15V. The regulator voltage is included in the Other Analog ICs subcategory of voltage regulators. As part of the SI7661 series of regulators, the voltage regulators can be found. A voltage of -20V volts can be produced by voltage regulator. In order to operate voltage regulator, there are 8 pins that must be connected. There should be at least a -20V volt output voltage for this switching regulator in order to make it work properly. There is a maximum output voltage of -4.5V from this voltage regulator 12v.
SI7661ESA+ Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
SI7661ESA+ Applications
There are a lot of Maxim Integrated SI7661ESA+ Voltage Regulators applications.
- Bending machines
- Window air conditioners
- Overvoltage protection circuits in TV sets
- Electric heating, lighting
- Emergency lighting monitoring equipment
- Surge protection circuits
- CNC system
- Hydro power
- Solar power plants
- USB circuits
