LTC6102HVIDD-TRPBF View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
LTC6102HVIDD-TRPBF Datasheet PDF : 26 Pages
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LTC6102
LTC6102-1/LTC6102HV
Typical Applications
Bidirectional Current Sense Circuit with Separate Charge/Discharge Output
ICHARGE
RSENSE
IDISCHARGE
CHARGER
RIN C
100Ω
+IN
VBATT
V–
–INS
RIN C
100Ω
–INF
V+
VREG 0.1µF
RIN D
100Ω
–INS
–INF
V+
0.1µF VREG
–+
RIN D
100Ω
+IN
V–
L
O
A
D
LTC6102
OUT
ROUT C
4.99k
+
VOUT C
–
+
VOUT D
–
OUT
ROUT D
4.99k
( ) DISCHARGING:
VOUT D = IDISCHARGE • RSENSE
ROUT D
RIN D
WHEN IDISCHARGE ≥ 0
( ) CHARGING:
VOUT C = ICHARGE • RSENSE
ROUT C
RIN C
WHEN ICHARGE ≥ 0
LTC6102
6102 TA02
LTC6102 Monitors Its Own Supply Current
RSENSE
+IN
L
VBATT
O
A
D
ILOAD V–
LTC6102
VOUT = 49.9 • RSENSE (ILOAD + ISUPPLY)
R1
100
–INS
ISUPPLY
–INF
V+
VREG 0.1µF
OUT
R2
4.99k
+
VOUT
–
6102 TA03
For more information www.linear.com/LTC6102
6102fe
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