LX1688IPW Microsemi Analog Mixed Signal Group, LX1688IPW Datasheet - Page 5

• Manufacturer Part Number: LX1688IPW
• Description: IC CTRLR CCFL BACKLIGHT 24TSSOP
• Manufacturer: Microsemi Analog Mixed Signal Group
• Type: CCFL Controllerr

Specifications of LX1688IPW

• Frequency: 57 ~ 70 kHz
• Current - Supply: 5.5mA
• Current - Output: 100mA
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 24-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Copyright © 2001
Rev. 1.2, 2006-03-09
1.010
1.008
1.006
1.004
1.002
1.000
0.998
0.996
70
68
66
64
62
60
58
56
5.5
4.5
3.5
TM
R E S P O N S E V S W A V E L E N G T H
6
5
4
3
-40
-40
-40
I_R Voltage Vs Temperature VDD=V
Output Frequency Vs Temperature
Typical Operating Current (VDD)
-15
-15
-15
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
Temperature (°C)
10
Temperature (°C)
T emperature (°C)
10
10
VDD=5.5V
VDD=3V
VDD=5V
VDD=3V
35
35
35
60
60
60
Integrated Products Division
®
Microsemi
85
85
85
RangeMAX™
Power-on-Reset Pulse Width Vs Temperature VDD=5V
Multiple Lamp CCFL Controller
40
35
30
25
20
15
ISNS Input Threshold Voltage Vs Temperature
2.85
2.75
2.65
2.55
380
360
340
320
300
280
260
240
220
200
180
2.9
2.8
2.7
2.6
2.5
-40
-40
-40
Under Voltage Lockout Vs Temperature
P
I
RODUCTION
S N K
-15
-15
-15
S T E P R E S P O N S E
Temperature (°C)
10
10
Temperature (°C)
10
Temperature (°C)
D
VDD=5.5V
VDD=3V
Turn On
Turn Off
ATA
S
35
35
35
HEET
60
60
60
LX1688
85
85
85
Page 5