AIC1761-CN08 AD [Analog Devices], AIC1761-CN08 Datasheet - Page 3

• Manufacturer Part Number: AIC1761-CN08
• Description: BATTERY CHARGE CONTROLLER
• Manufacturer: AD [Analog Devices]

ANALOG INTEGRATIONS CORPORATION
4F, 9 Industry E. 9th Road, Science-based Industrial Park , Hsinchu, Taiwan, R.O.C.
TEST CIRCUIT
ELECTRICAL CHARACTERISTICS
*w.r.t.: with respect to
Supply Voltage
Supply Current
- V Detection Level w.r.t.* Peak
Value
Voltage Protection Limits
Input Impedance of TIMER Pin
Input Impedance of MODE Pin
Output Resistance of LED Pin
Output Resistance of VOUT Pin
Reference Voltage
Reference Source Current
Temperature Fault Voltage
Limits as Fraction of V
FLASH pin
Output Resistance
Frequency
Duty Cycle
PARAMETER
Voltage
Source
+
-
390K
REF
R1
150K
R2
TEST CONDITIONS SYMBO
+V
+
AIC1761
AIC1766
Battery Low
Battery High
Fast Charge
Trickle Charge
Fast Charge
Trickle Charge
Fast Charge
Trickle Charge
Under-Temperature
Over-Temperature
20K
R5
DD
150K
0.1 F
R3
C2
4.7K
R4
VNTC
VREF
TIMER
GND
VBT
(V
DD
=12.5V, Ta=25 C, unless otherwise specified.)
R
D
F
Z
TEL: [phone] FAX:[phone]
Z
R
www.analog.com.tw
NTCH
R
V
NTCL
V
FLASH
I
V
TIMER
FLASH
FLASH
MODE
I
VOUT
REF
L
DD
REF
LED
DD
BT
BATTERY CHARGE CONTROLLER
FLASH
VOUT
MODE
VDD
LED
MIN.
0.60
0.15
100
100
0.5
3.5
1.5
9
1
1
0.1 F
C3
TYP.
-0.25
0.65
5.85
3.7
0.7
0.2
25
25
25
50
AIC1761/1766
-1
1
+
1.5K
1.5K
1.5K
R6
R7
R8
+V
SPEC NO: DS-1761-02
DD
MAX.
0.80
0.25
1.5
0.8
3.9
18
UNIT
V
V
M
M
mA
mA
K
K
Hz
%
%
%
V
V
V
V
REF
REF
3