TC682EOA
| 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 | 2003 |
| 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 | 470mW |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | TC682 |
| Function | Ratiometric |
| Number of Outputs | 1 |
| Output Voltage | -4.8V |
| Output Type | Fixed |
| Max Output Current | 10mA |
| Input Voltage-Nom | 5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.4V |
| Analog IC - Other Type | SWITCHED CAPACITOR CONVERTER |
| Nominal Supply Current | 185μA |
| Output Configuration | Negative |
| Output Power | 470mW |
| Max Output Voltage | -4.8V |
| Voltage - Output (Min/Fixed) | -2Vin |
| Topology | Charge Pump |
| Logic Function | Inverting |
| Frequency - Switching | 12kHz |
| Synchronous Rectifier | No |
| Min Output Voltage | -11V |
| Switcher Configuration | DOUBLER INVERTER |
| Height | 1.5mm |
| Length | 5mm |
| Width | 3.91mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TC682EOA Overview
This harley voltage regulator utilizes the Tube package for optimized performance. A voltage regulator consists of 8 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHED CAPACITOR CONVERTER ICs, which are the ones used in older voltage regulator 12vs. 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. Adjusting voltage regulator's output pins generate Fixed output. There is a switching regulator that is compatible with the Surface Mount mounting. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~85°C TA. There is a switching frequency of 12kHz for this voltage regulator 12v. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to -2Vin. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. For operation, switching regulator requires a nominal input voltage of 5V. I would like to point out that this voltage regulator belongs to the Other Analog ICs subcategory. TC682 is a family of voltage regulators that belong to the DC/DC industry. The adjusting voltage regulator's output voltage is maintain at -4.8V. In order to operate voltage regulator, 8 pins are required. There should be at least a -11V volt output voltage for this switching regulator in order to make it work properly. The maximum output current reaches 10mA A to meet the switching regulator operation requirements. A maximum voltage of -4.8V can be obtained from the regulator voltage. In this case, a dc to dc voltage regulator's minimum supply voltage of 2.4V volts is required to ensure reliable performance. A maximum supply voltage of 5.5V can be used to operate the voltage regulator 12v.
TC682EOA Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
TC682EOA Applications
There are a lot of Microchip Technology TC682EOA Voltage Regulators applications.
- CMM
- Series voltage regulation circuits
- Electrical distribution systems
- Hydrogen power
- Digital display device
- Gear/thread machining machines
- Magnetohydrodynamic power
- Automation technology
- Geothermal power
- Elevator lighting
