FAN5607HMPX Fairchild Semiconductor, FAN5607HMPX Datasheet - Page 6

• Manufacturer Part Number: FAN5607HMPX
• Description: IC LED DRIVR WHITE BCKLGT 16-MLP
• Manufacturer: Fairchild Semiconductor
• Type: Backlight, White LEDr

Specifications of FAN5607HMPX

• Topology: PWM, Switched Capacitor (Charge Pump)
• Number Of Outputs: 4
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: White LED
• Frequency: 800kHz ~ 1.2MHz
• Voltage - Supply: 2.4 V ~ 5.5 V
• Voltage - Output: 3.62V
• Mounting Type: Surface Mount
• Package / Case: 16-MLP
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 30mA
• Internal Switch(s): Yes
• Efficiency: 93%
• Number Of Segments: 4
• Operating Supply Voltage: 2.4 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: FAN5607HMPXTR; FAN5607HMPX_NL; FAN5607HMPX_NLTR; FAN5607HMPX_NLTR

FAN5607
Typical Performance Characteristics
T
otherwise noted.
6
A
= 25°C, C
180
160
140
120
100
0.14
0.13
0.12
0.11
0.10
0.09
0.08
1.0
0.9
0.8
0.7
0.6
0.5
80
60
LED CathodeVoltage vs Battery Voltage
2.5
2.5
2.5
Supply Current vs Battery Voltage
IN
= C
3.0
Efficiency vs Battery Voltage
3.0
OUT
3.0
=4.7 µ F, CAP1 = CAP1 = 0.1 µ F, FAN5607 driving four LEDs with V
Battery Voltage (V)
Battery Voltage (V)
Battery Voltage (V)
3.5
3.5
3.5
I
4.0
LED
4.0
4.0
= 2mA
I
4.5
LED
I
4.5
LED
4.5
I
LED
= 20mA
= 20mA
5.0
= 2mA
5.0
5.0
5.5
5.5
5.5
4.5
4.0
3.5
3.0
2.5
22
21
20
19
18
0
2.5
LED Current vs BatteryVoltage
Upper Mode Change Voltage vs
3.0
LED Forward Voltage
5
LED Current (mA)
3.5
I
LED
Battery Voltage (V)
10
= 20mA
I
4.0
LED
f
= 2mA
= 3.5V at 20mA, unless
PRODUCT SPECIFICATION
15
4.5
REV. 1.0.1 12/2/04
5.0
20
5.5
2.2
2.1
2.0
1.9
1.8
25