Datasheet

LTC4062
8
4062fb
UU
U
PI FU CTIO S
–
+
–
+
–
+
11983
CA
MA
1× 1×
1000×
1.2V
2.9V
PROGI
DET
R
DET
C
TIMER
R
PROG
0.1V TO BAT
0.2V
1V
0.1V
–
+
–
+
C3C2
LOGIC
T
A
T
DIE
105°C
SHDN
4062 BD
GND
–
+
VA
BAT
V
CC
1
10
TERM
RECHRG
4.1V
1V
TO BAT
EN
SEL
TIMER
COUNTER
OSCILLATOR
IN
+
OUT
CHRG
C/5
EN
LOGIC
C/5
C/5
STOP
3M
3M
5
6
7
–
+
–
+
C1
4
2
C4
BLOCK DIAGRA
W
V
CC
(Pin 10): Positive Input Supply Voltage. Provides
power to the battery charger. This pin should be bypassed
with a 1µF capacitor.
GND (Exposed Pad) (Pin 11): Ground. This pin is the back
of the exposed metal pad package and must be soldered
to the PCB copper for minimal thermal resistance.