LTC4000_15 Datasheet, PDF (39/40 Pages) Linear Technology – High Voltage High Current Controller for Battery Charging and Power Management

Revision History
REV DATE DESCRIPTION
A 5/11 Updated the Typical Application.
Updated the Electrical Characteristics section.
Updated the ENC pin text in the Pin Functions section.
Updated the Block Diagram.
Updated Figures 14 and 25.
B 6/13 Added Common Mode Range spec to CLN, CSP and CSN.
Revised Ratio of Monitored-Current Voltage to Sense Voltage min
Revised V_{BFB_REG} Battery Feedback Voltage min.
Revised V_{OFB_REG} Output Feedback Voltage min.
Revised Voltage Monitoring Input Falling Threshold min.
Revised IGATE pin functionality.
Revised Input Ideal Diode section.
Revised Input UVLO and Voltage Monitoring section.
Revised Input Ideal Diode PMOS Selection.
Revised R_CX C/X detection equation.
Revised Typical Application circuits (resistors).
LTC4000
PAGE NUMBER
1
3, 4, 5
8
11
26, 34
3
3
3
3
4
10
13
15
16
18
11, 26, 34 to
36, 40
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4000fb
39