LTC1706-82 View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LTC1706-82 Datasheet PDF : 8 Pages
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LTC1706-82
PI FU CTIO S
VID0 (Pin 1): LSB Programming Input. Low = GND,
High = VCC or Float. Grounding VID0 adds 25mV to the
output sense voltage.
VID1 (Pin 2): 4th MSB Programming Input. Low = GND,
High = VCC or Float. Grounding VID1 adds 50mV to the
output sense voltage.
VID2 (Pin 3): 3rd MSB Programming Input. Low = GND,
High = VCC or Float. Grounding VID2 adds 100mV to the
output sense voltage.
VID3 (Pin 4): 2nd MSB Programming Input. Low = GND,
High = VCC or Float. Grounding VID3 adds 200mV to the
output sense voltage.
VCC (Pin 5): Power Supply Voltage. Range from 2.7V to
5.5V.
SENSE (Pin 6): Regulator Output Voltage. Connect di-
rectly to regulator output sense node or VDIFFOUT when
used with the LTC1629 and LTC1929.
VID4 (Pin 7): MSB Programming Input. Low = GND,
High = VCC or Float. Grounding VID4 adds 400mV to the
output sense voltage.
NC (PIN 8): No Connect.
GND (Pin 9): Ground. Connect to regulator signal ground.
FB (Pin 10): Feedback Input. Connect to the 0.8V feedback
pin of a compatible regulator or the EAIN pin of the
LTC1629, LTC1929 and LTC3729.
PI TABLE
PIN
NAME
1
VID0
2
VID1
3
VID2
4
VID3
5
VCC
6
SENSE
7
VID4
8
NC
9
GND
10
FB
DESCRIPTION
LSB Programmable Input
4th MSB Programmable Input
3rd MSB Programmable Input
2nd MSB Programmable Input
Power Supply
Regulator Output Voltage
MSB Programmable Input
Ground
0.8V Feedback Input
NOMINAL (V)
MIN TYP MAX
0
VCC
0
VCC
0
VCC
0
VCC
2.7
5.5
1.075
1.85
0
VCC
0
0
0.8 1.075
ABSOLUTE MAX (V)
MIN MAX
– 0.3
7
– 0.3
7
– 0.3
7
– 0.3
7
– 0.3
7
– 0.3
7
– 0.3
7
– 0.3
7
– 0.3
7
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