LM27762DSSR Power Management ICs Charge Pump Switching Regulator Charge Pump Plus LDO​

LM27762DSSR Power Management ICs Charge Pump Switching Regulator Charge Pump Plus LDO  Package 12-WFDFN

Features
1• Generates Low-Noise Adjustable Positive Supply
Voltage Between 1.5 V and 5 V and Negative
Supply Voltage Between –1.5 V and –5 V
• Input Voltage Range 2.7 V to 5.5 V
• ±250-mA Output Current
• Inverting Charge Pump Followed by Negative
LDO
• 2-MHz Low-Noise Fixed-Frequency Operation
• 2.5-Ω Inverter Output Impedance, VIN = 5 V
• Negative LDO Dropout Voltage 30 mV at 100 mA,
VOUT = –5 V
• Positive LDO with 45-mV Dropout Voltage at 100
mA, VOUT = 5 V
• 390-µA Quiescent Current (Typical)
• Shutdown Quiescent Current to 0.5 µA (Typical)
• Current Limit and Thermal Protection
• Power Good Pin (Active Low)
• Create a Custom Design Using the LM27762 With
the WEBENCH® Power Designer