NCP4589DMX33TCG
Linear Voltage Regulator, LDO, Tri-Mode, 300 mA 3.3 V, Auto-discharge
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RoHS 10 Compliant -
Tariff Charges
The NCP4589 is a CMOS 300mA LDO which switches to a low power mode under light current loads. The device automatically switches back to a fast response mode as the output load increases above 3mA. The device can be placed in permanent fast mode through a mode select pin. NCP4589 comes in two output configurations: standard output and an auto-discharge configuration. The family is available in a variety of packages: SC-70-5 (SC88A), SOT23-5 and a small, ultra thin 1.2x1.2 mm XDFN. Output voltages are available in the range 0.8V to 4.0V in 100mV steps. Contact your local Sales office for a specific output voltage, package and discharge configuration.
- Iq is 55uA (typical) or 1.5uA in LP mode
- Good PSRR - 70dB typical
- Low dropout230mV typ.
- Auto-discharge output available
Technical Attributes
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| Description | Value | |
|---|---|---|
| 1 % | ||
| 5.25 V | ||
| 1.4 V | ||
| 5.25 to 1.4 V | ||
| 250 °C/W | ||
| Matte Tin | ||
| 0.5 %/V | ||
| 1 % | ||
| 260 | ||
| 0.35@300mA V | ||
| 0.004 mA | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 1 | ||
| 6 | ||
| 1 | ||
| -40 to 150 °C | ||
| 85 °C | ||
| -40 °C | ||
| 0.3 A | ||
| Fixed | ||
| 3.3 V | ||
| 6XDFN | ||
| 6 | ||
| Positive | ||
| 1.2 x 1.2 x 0.35 mm | ||
| 3.3V 300mA LDO Voltage Regulators | ||
| XDFN | ||
| 0.23@300mA V |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | PROJECTED FEE |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
Factory Lead Time: