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MCP1810
Ultra-Low Quiescent Current LDO Regulator
Features
• Ultra-Low Quiescent Current: 20 nA (typical) • Ultra-Low Shutdown Supply Current:
1 nA (typical) • 150 mA Output Current Capability for VR ≤ 3.5V • 100 mA Output Current Capability for VR 3.5V • Input Operating Voltage Range: 2.5V to 5.5V • Standard Output Voltages (VR): 1.2V, 1.8V, 2.5V,
3.0V, 3.3V, 4.2V • Low Dropout Voltage: 380 mV maximum at
150 mA • Stable with 1.0 µF Ceramic Output Capacitor • Overcurrent Protection • Space Saving, 8-Lead Very Thin Plastic Dual Flat,
No Lead Package, 2 x 2 mm Body VDFN
Applications
• Energy Harvesting • Long-Life, Battery-Powered Applications • Smart Cards • Ultra-Low Consumption “Green” Products • Portable Electronics
Package Types
MCP1810 2x2 VDFN*
GND 1
8 SHDN
VOUT 2 EP 7 VIN NC 3 9 6 FB
NC 4
5 NC
* Includes Exposed Thermal Pad (EP); see Table 3-1.
For VR < 4.0V, SOT-23 5-Lead package is also available by request.
Description
The M.