FAN5608DMPX Fairchild Semiconductor, FAN5608DMPX Datasheet - Page 3

• Manufacturer Part Number: FAN5608DMPX
• Description: IC LED DRIVER WHITE BCKLGT 8-MLP
• Manufacturer: Fairchild Semiconductor
• Type: Backlight, White LED (Serial Interface)r

Specifications of FAN5608DMPX

• Topology: PWM, Step-Up (Boost)
• Number Of Outputs: 2
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: White LED
• Frequency: 500kHz
• Voltage - Supply: 2.7 V ~ 5.5 V
• Voltage - Output: 24V
• Mounting Type: Surface Mount
• Package / Case: 8-MLP
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 20mA
• Internal Switch(s): Yes
• Efficiency: 85%
• Number Of Segments: 12
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FAN5608DMPXTR; FAN5608DMPX_NL; FAN5608DMPX_NLTR; FAN5608DMPX_NLTR

Preliminary Data Sheet
REV. 0.8.3 5/29/03
Pin Assignments
Pin Descriptions
Pin No.
(Internal Schottky Diode)
3x3mm 8-Lead MLP
10
11
12
CH2
1
2
3
4
5
6
7
8
9
IND
V
A2
IN
1
2
3
4
FAN5608DHMPX FAN5608HMPX
FAN5608DMPX/FAN5608MPX
8
7
6
5
A1
CH1
GND
V
OUT
/NC
V
GND
CH1
CH2
IND
IND
V
NC
B1
A1
A2
B2
OUT
IN
(External Schottky Diode)
CH2
IND
V
A2
3x3mm 8-Lead MLP
IN
1
2
3
4
Pin Name
GND
CH1
CH2
IND
IND
V
NC
NC
B1
A1
A2
B2
8
7
6
5
IN
A1
CH1
GND
V
OUT
/NC
TOP-VIEW
FAN5608DMPX
V
GND
GND
CH2
CH1
IND
V
A2
A1
OUT
IN
4x4mm 12-Lead MLP(QUAD)
(Internal Schottky Diode)
GND
CH1
B1
1
2
3
NC
A1
12
FAN5608MPX
4
V
OUT
V
11
5
IN
/NC
A2
10
6
GND
GND
FAN5608DHMPX/FAN5608HMPX
IND
CH2
CH1
IND
V
NC
A2
A1
9
8
7
IN
IND
CH2
B2
4x4mm 12-Lead MLP(QUAD)
(External Schottky Diode)
Pin Function Description
Ground
Input Voltage
1st LED Cathode
DAC A2
DAC B1
2nd LED Cathode
DAC A1
Inductor
Input Voltage
Output LEDs Anode
No Connection
DAC A2
Ground
DAC B2
1st LED Cathode
DAC A1
Inductor
Inductor
Output LEDs Anode
No Connection
No Connection
2nd LED Cathode
GND
CH1
B1
1
2
3
NC
A1
12
4
V
OUT
V
11
5
IN
/NC
A2
10
6
IND
9
8
7
IND
CH2
B2
FAN5608
3