Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2012
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES AT -4V
Subcategory Other Analog ICs
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.65mm
Base Part Number LTC1261
Function Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 5.25V
Output Voltage -4V
Output Type Fixed
Max Output Current 20mA
Voltage - Input (Min) 4.5V
Input Voltage-Nom 5V
Max Supply Voltage 8V
Min Supply Voltage 3V
Analog IC - Other Type SWITCHED CAPACITOR REGULATOR
Operating Supply Current 650μA
Output Configuration Negative
Topology Charge Pump
Frequency - Switching 650kHz
Synchronous Rectifier No
Switcher Configuration DOUBLER INVERTER