| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Operating Voltage | 4V ~ 18V |
| Case/Package | SOIC-8 |
| Number of Outputs | 1 Output |
| Input Voltage (DC) | 18.0V (max) |
| Output Voltage | 3.3 V |
| Output Current | 100 mA |
| Number of Positions | 8 Position |
| Quiescent Current | 1.5 mA |
| voltage rating | 200 mV |
| Input Voltage (Max) | 18 V |
| Input Voltage (Min) | 5.3 V |
| Output Current (Max) | 100 mA |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Accuracy | ±2 % |
| Supply Voltage (Min) | 2.5 V |
| Input Voltage | ≤18 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 5 mm |
| Size-Width | 4 mm |
| Size-Height | 1.65 mm |
| Operating Temperature | -40℃ ~ 125℃ |
The LE33CD-TR is a Low Drop-out Voltage Regulator with inhibits function and 3.3V output voltage. Low quiescent current make it particularly suitable for low-noise, low-power applications and in battery powered systems. This device is pin-to-pin compatible with the L78L series. Furthermore, in the 8-pin configuration (SO-8), it uses a shutdown logic control (pin 5, TTL compatible). This means that when the device is used as a local regulator, a part of the board can be put in standby, decreasing the total power consumption. In the 3-terminal configuration (TO-92), the device is always in on-state. It requires a 2.2µF capacitor for stability, reducing the component size and cost.
● Very low drop-out voltage (0.2V typical)
● 100mA Output current
● Internal current and thermal limit
● 80dB (typical) Supply voltage rejection
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