LTC1144CN8#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 8 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e3 |
| 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 Pitch | 2.54mm |
| Frequency | 10kHz |
| Base Part Number | LTC1144 |
| Function | Ratiometric |
| Number of Outputs | 1 |
| Output Voltage | -2V |
| Output Type | Fixed |
| Max Output Current | 50mA |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 2V |
| Analog IC - Other Type | SWITCHED CAPACITOR CONVERTER |
| Operating Supply Current | 1.1mA |
| Output Configuration | Positive or Negative |
| Max Output Voltage | -2V |
| Voltage - Output (Min/Fixed) | -Vin 2Vin Vin/2 |
| Topology | Charge Pump |
| Frequency - Switching | 4kHz~10kHz |
| Synchronous Rectifier | No |
| Nominal Input Voltage | 18V |
| Min Output Voltage | -18V |
| Switcher Configuration | DOUBLER INVERTER |
| Height | 3.3mm |
| Length | 10.16mm |
| Width | 6.48mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC1144CN8#PBF Overview
A Tube package is used in this voltage regulator to optimize performance. During the development of this harley voltage regulator, 8 terminations were made. A SWITCHED CAPACITOR CONVERTER type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. The space-saving 8-DIP (0.300, 7.62mm) package is available for this voltage regulator. The voltage regulator 12v has 1 outputs. Adjusting voltage regulator's output pins generate Fixed output. As the name implies, this voltage regulator 12v is designed for mounting on a Through Hole bracket. During switching regulator operation, the operating temperature should remain at 0°C~70°C TA. A DC-DC switching regulator of this type operates at a switching frequency of 4kHz~10kHz. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to -Vin 2Vin Vin/2. I would like to point out that this voltage regulator belongs to the Other Analog ICs subcategory. DC/DC regulators such as this one belong to the LTC1144 family of products. At -2V volts, voltage regulator can provide voltage. There are 8 pins that are used for the operation of the voltage regulator 12v. The output voltage of this voltage regulator 12v should at least be set at -18V volts at all times. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 50mA A. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of -2V. In this case, a dc to dc voltage regulator's minimum supply voltage of 2V volts is required to ensure reliable performance. DC DC switching regulator can operate from a maximum supply voltage of 18V. It is capable of maintaining high accuracy with the dc to dc voltage regulator's frequency of 10kHz. It operates on a 1.1mA supply current of adjusting voltage regulator.
LTC1144CN8#PBF Features
1 outputs
8 pins
LTC1144CN8#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1144CN8#PBF Voltage Regulators applications.
- Hydro power
- Smoke prevention equipment
- Adjustable voltage or current linear circuits
- Industrial robots
- Production lines
- Serial communication converter
- Drilling machines
- Current source circuits
- Power supplies of electronic gadgets
- Automatic testing equipment
