The SP6200 and SP6201 are CMOS LDOs designed to meet a broad range of applications that require accuracy, speed and ease of use. These LDOs offer extremely low quiescent current which only increases slightly under load, thus providing advantages in ground current performance over bipolar LDOs. The LDOs handle an extremely wide load range and guarantee stability with a 1µF ceramic output capacitor. They have excellent low frequency PSRR, not found in other CMOS LDOs and thus offer exceptional Line Regulation. High frequency PSRR is better than 40dB up to 400kHz. Load Regulation is excellent and
The Sipex SP6200 and SP6201 are micropower, 100mA and 200mA CMOS Low Dropout (LDO) regulators designed for applications requiring accuracy, speed, and ease of use. These devices offer extremely low quiescent current that increases slightly under load, providing advantages in ground current performance over bipolar LDOs.
| Output Current (SP6200) | 100mA |
|---|---|
| Output Current (SP6201) | 200mA |
| Dropout Voltage @ 100mA | 160mV |
| Output Voltage Accuracy (SP6201) | 2% |
| Power Supply Rejection Ratio | >40dB up to 400kHz |
The primary difference is their current limit threshold; SP6200 has a limit of 140mA while SP6201 has a limit of 420mA.
Fixed outputs include 1.5V, 1.8V, 2.5V, 2.7V, 2.85V, 3.0V, 3.3V, 3.5V, and 5V.
Yes, the LDOs guarantee stability with a 1pF ceramic output capacitor.