MCP1725-1802E/MC
LDO Regulator Pos 1.8V 0.5A 8-Pin DFN EP
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RoHS 10 Compliant -
Tariff Charges
The MCP1725 is a 500 mA Low Dropout (LDO) linear regulator that provides high current and low output voltages in a very small package. The MCP1725 comes in a fixed (or adjustable) output voltage version, with an output voltage range of 0.8V to 5.0V. The 500 mA output current capability, combined with the low output voltage capability, make the MCP1725 a good choice for new sub-1.8V output voltage LDO applications that have high current demands. The MCP1725 is stable using ceramic output capacitors that inherently provide lower output noise and reduce the size and cost of the entire regulator solution. Only 1 µF of output capacitance is needed to stabilize the LDO.
- 500 mA Output Current Capability
- Input Operating Voltage Range: 2.3V to 6.0V
- Adjustable Output Voltage Range: 0.8V to 5.0V
- Standard Fixed Output Voltages: - 0.8V, 1.2V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V
- Other Fixed Output Voltage Options Available Upon Request
- Low Dropout Voltage: 210 mV typical at 500 mA
- Typical Output Voltage Tolerance: 0.5%
- Stable with 1.0 µF Ceramic Output Capacitor
- Fast response to Load Transients
- Low Supply Current: 120 µA (typical)
- Low Shutdown Supply Current: 0.1 µA (typical)
- Adjustable Delay on Power Good Output
- Short Circuit Current Limiting and Overtemperature Protection
- 2x3 DFN-8 and SOIC-8 Package Options
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 2 % | ||
| 6 V | ||
| 2.3 V | ||
| 6 to 2.3 V | ||
| 52 °C/W | ||
| Matte Tin | ||
| 0.05 %/V | ||
| 0.5 % | ||
| 260 | ||
| 0.35@500mA V | ||
| 0.22 mA | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 1 | ||
| 8 | ||
| 1 | ||
| -40 to 125 °C | ||
| 125 °C | ||
| -40 °C | ||
| 0.5 A | ||
| Fixed | ||
| 1.8 V | ||
| 8DFN EP | ||
| 8 | ||
| Positive | ||
| 2 x 3 x 0.95 mm | ||
| 1.8V 500mA LDO Voltage Regulators | ||
| Extended | ||
| DFN EP | ||
| 0.21@500mA V |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542390050 |
| Schedule B: | 8542390060 |
Factory Lead Time: