AMC7110/1/3/4
PIN DESCRIPTION
Pin Name
Pin Function
Output pins; connect to LED’s cathode.
LED1 ~ LED3/4
Enable control pin. Pulling this pin high will enable the device. Pulling this pin to GND
will disable the device.
EN
VDD
Power supply
Ground
GND
PGND
Power ground
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
VDD
Min
2.7
Typ
Max
6
Unit
V
Supply Voltage
Output Sink current
Operating free-air temperature range
ILED
Ta
25
+85
mA
℃
-40
ELECTRICAL CHARACTERISTICS
DD=3.7V, TA=25°C, No Load, Input: VIH=3.3V, VIL=GND. (Unless otherwise noted)
V
Apply
Pin
Parameter
Symbol
Condition
Min
Typ
Max
Unit
“Low” Input Voltage
“High” Input Voltage
“Low” Input Current
“High” Input Current
VIL
VIH
IIL
0.4
V
V
1.7
-5.0
-5.0
EN
+5.0
+5.0
90
µA
µA
IIH
AMC7110/1 Note
AMC7113/4 Note
75
60
mV
mA
%
LED Dropout Voltage
VLEDL
75
AMC7110A VDD=2.7V~6V
AMC7111A VLEDn=0.15~3V
19
18
20
20
20
15
21
22
23
VLEDn=0.15~3V
LED Sink Current
ILED
LEDn
AMC7110/1
VDD=2.7V~6V
17
VLEDn=0.15~3V
AMC7113/4
13.5
16.5
±3
±5
800
AMC7110A
LED Sink Current Deviation
△ILEDn
Supply Current
IDD
400
0.1
uA
uA
VDD
Standby Supply Current
IDDSTBY
Note: LED Dropout Voltage: 90% × ILEDn @ VLEDn=150mV
Copyright © 2007 ADDtek Corp.
3
DD028_F -- JUNE 2007
ADDTEK [ ADDTEK CORP ]
