LTC1732EMS-8.4#TR Linear Technology, LTC1732EMS-8.4#TR Datasheet - Page 6
LTC1732EMS-8.4#TR
Manufacturer Part Number
LTC1732EMS-8.4#TR
Description
IC BATTCHRG CNTRLR LI-ION 10MSOP
Manufacturer
Linear Technology
Type
Charge Controllerr
Datasheet
1.LTC1732EMS-8.4PBF.pdf
(12 pages)
Specifications of LTC1732EMS-8.4#TR
Function
Charge Management
Battery Type
Li-Ion, NiCd, NiMH
Voltage - Supply
4.5 V ~ 12 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Output Current
500mA
Output Voltage
8.4V
Operating Supply Voltage (min)
8.8V
Operating Supply Voltage (max)
12V
Operating Temp Range
-40C to 85C
Package Type
MSOP
Mounting
Surface Mount
Pin Count
10
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
LTC1732EMS-8.4TR
LTC1732EMS8.4TR
LTC1732EMS8.4TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
LTC1732-8.4
BLOCK DIAGRA
6
10
3
4
BATTERY CURRENT I
TIMER
CHRG
ACPR
BAT
35 A
= (2.457V • 800 )/(R
UNDERVOLTAGE
V
LOCKOUT
CC
W
= 8.2V
SHDN
ACPR
C/10
STOP RECHRG
OSCILLATOR
C3
PROG
UVLO
+
–
• R
SENSE
V
REF
)
C/10
SLP
+
–
C5
A1
COUNTER
+
–
C1
8.05V
+
–
V
CC
8
6
80
720
R
PROG
PROG
V
CC
2.5 A
*THE LTC1732-8.4 IS OPTIMIZED FOR 2-CELL (8.4V) Li-Ion BATTERIES.
CONNECT THE SEL PIN TO V
THE LTC1732, PLEASE CONTACT THE FACTORY
LBO
800
–
+
CA
C2
VA
CHARGE
C4
+
–
–
+
–
+
CC
. FOR CHARGING 8.2V BATTERIES USING
+
–
V
2.457V
4.9V
REF
GND
54mV
5
SENSE
SEL*
DRV
1732-8.4 BD
BAT
9
7
1
2
R
SENSE
17328f