Datasheet Linear Technology LTC1798CS8-3#PBF — 数据表

LTC1798 Series
Micropower Low
Dropout References
FEATURES n n n n n n n DESCRIPTION 200mV Max Dropout at 10mA Output Current
4µA Typical Quiescent Current
0.15% Max Initial Accuracy
No Output Capacitor Required
Output Sources 10mA, Sinks 2mA
40ppm/°C Max Drift
Voltage Options: 2.5V, 3V, 4.1V, 5V and Adjustable APPLICATIONS n n n Battery-Powered Systems
Handheld Instruments
Precision Power Supplies
A/D and D/A Converters
Available in the SO-8 Package L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. All other trademarks are the property of their respective owners. The LTC®1798/LTC1798-2.5/LTC1798-3/LTC1798-4.1/
LTC1798-5 are micropower bandgap references that
combine high accuracy and low drift with very low supply
current and small package size. The combination of ultralow
quiescent current and low dropout voltage of only 200mV
(max) makes them ideal for battery-powered equipment.
The output voltage is set by an external resistor divider
for the adjustable LTC1798.
This series of references uses curvature compensation to …