Monitor, Control and Protection Sequencers, Trackers, and Margining Controllers

Sequencers, Trackers, and Margining Controllers Try our new parametric tables

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Number of Supplies Supply Voltage Range Max Controlled Voltage Features Comments Sequencing Tracking Packages
Units # yes/no yes/no
Selection
(hold Ctrl key to select multiple,
hold Shift key to select range)
LTC2920-1 1 2.2V to 6V Margining Single Power Supply Margining Controller no no SOT-23
LTC2925 4 2.9V to 5.5V Tracking Remote sense switch for voltage drop compensation Controls three supplies without series FETs or a fourth supply with a series FET yes yes 4x4 QFN-24,SSOP-24
LTC2926 3 2.9V to 5.5V Tracking MOSFET-Controlled Power Supply Tracker yes yes 4x5 QFN-20,SSOP-20
LTC2923 3 2.9V to 5.5V Tracking Three tracking options available. Controls two supplies without series FETs or a third supply with a series FET yes yes 4x3 DFN-12,MS-10
LTC2924 6 3V to 6V Sequencing Quad Power Supply Sequencer yes no SSOP-16
LTC2920-2 1 2.2V to 6V Margining Dual Power Supply Margining Controller no no MS-8
LTC2927 1 2.9V to 5.5V 10V Tracking Single Power Supply Tracking Controller no yes 3x2 DFN-8,SOT-23
LTC2922 5 2.5V, 3.3V or 5V 12V Tracking 5 remote sense switches for voltage drop compensation. Limited sequencing possible no yes TSSOP-20
LTC2921 5 2.5V, 3.3V or 5V 12V Tracking 3 remote sense switches for voltage drop compensation. Limited sequencing possible no yes SSOP-16
LTC2928 4 2.9V to 16.5V 16.5V Sequencing, Supervisor Multichannel Power Supply Sequencer and Supervisor yes no 5x7 QFN-38,SSOP-24
LTC2937 6 2.9V to 16.5V 6V, Higher and Negative Possible Supervisor, EEPROM, I2C/SMBus Interface, Sequencing Programmable Six Channel Sequencer and Voltage Supervisor with EEPROM yes no 5x6 QFN-28