LDS8866002-T2-300/300/300 Leadis Technology, LDS8866002-T2-300/300/300 Datasheet - Page 2

• Manufacturer Part Number: LDS8866002-T2-300/300/300
• Description: LED Drivers 6Ch Chrg Pump w/1.33 Mode, PwrLite Reg
• Manufacturer: Leadis Technology

Specifications of LDS8866002-T2-300/300/300

• High Level Output Current: 180 mA
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Supply Current: 2.5 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN-16
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LDS8866
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
ELECTRICAL OPERATING CHARACTERISTICS
25°C
1
© 2008 Leadis Technology
Characteristics subject to change without notice
(Over recommended operating conditions unless specified otherwise)
Sample test only
V
V
PWM1, PWM2 voltage
Storage Temperature Range
Junction Temperature Range
Soldering Temperature
V
Ambient Temperature Range
Name
Quiescent Current
Shutdown Current
LED Current Accuracy
LED Channel Matching
Output Resistance (open loop)
Charge Pump Frequency
Output short circuit Current Limit
1-x to 1.33-x, 1.33-x to 1.5-x, or 1.5-x to
2-x Mode Transition Threshold
1.33-x to 1-x Mode Transition Hysteresis
Charge Pump Transition Filter delay
PWM1,
PWM2
pins
PWM frequency
PWM Pulse HIGH/LOW state
PWM Low Time to Shutdown
Thermal Shutdown
Thermal Hysteresis
V
2
V
Threshold
IN
OUT
IN
IN
OUT
, LEDx, C1±, C2± voltage
Under Voltage Lockout (UVLO)
voltage
Over Voltage Protection
Input Leakage
Logic Level
1
Parameter
Parameter
1
1
High
Low
1
1
1
Conditions
1-x mode
PWM1 = PWM2 = 0V
To factory preset value
(I
1-x mode
1.33-x mode
1.5-x mode
2-x mode
1.33-x
1.5-x mode and 2-x
mode
V
LED
OUT
- I
< 0.5V
LEDAVG
2
-65 to +160
-40 to +125
V
-40 to +85
2.7 to 5.5
V
Rating
IN
Rating
IN
) / I
300
+ 0.7V
= 3.6V, Cin = Cout = 1 µF, C1 = C2 = 0.22 µF, EN = High, T
6
6
LEDAVG
Min
100
1.3
-5
-5
-1
Unit
Unit
°C
°C
°C
°C
V
V
V
V
Typ
0.8
3.5
5.5
6.5
±3
±3
600
800
200
150
1.7
0.8
1.1
2.2
35
75
30
20
100000
Max
130
2.5
0.4
6.2
+5
+5
1
1
Doc. No. 8866DS, Rev. 2.0
Units
MHz
mA
mA
mV
mV
ms
µA
µs
µA
Hz
°C
%
%
ns
Ω
V
V
V
AMB
=