CAT3606HV4-T2 ON Semiconductor, CAT3606HV4-T2 Datasheet - Page 7

• Manufacturer Part Number: CAT3606HV4-T2
• Description: IC LED DRVR WHITE BCKLGT 16-TQFN
• Manufacturer: ON Semiconductor
• Type: Backlight, White LEDr

Specifications of CAT3606HV4-T2

• Topology: PWM, Switched Capacitor (Charge Pump)
• Number Of Outputs: 6
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: White LED
• Frequency: 800kHz ~ 1.3MHz
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-TFQFN Exposed Pad
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 30mA
• Internal Switch(s): Yes
• Efficiency: 90%
• Number Of Segments: 6
• Operating Supply Voltage: 3 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
• Voltage - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 3606HV4-T2; CAT3606HV4-T2TR

(V
IN
1.10
1.05
1.00
0.95
0.90
= 3.6 V, EN = V
5
4
3
2
1
0
4
3
2
1
0
3.0
3.0
3.0
Figure 13. Output Resistance vs. Input Voltage
Figure 9. Ground Current vs. Input Voltage
Figure 11. Oscillator Frequency vs. Input
6 LEDs at 20 mA
3.2
3.2
3.2
IN
, ENM = ENS = GND, C
3.4
3.4
3.4
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
(1.5x Mode)
VIN = 3.6 V
all LEDs open
100 mA load
(1x Mode)
Voltage
3.6
3.6
3.6
3.8
3.8
3.8
IN
= C
TYPICAL CHARACTERISTICS
OUT
4.0
4.0
4.0
= 1 mF, R
http://onsemi.com
4.2
4.2
4.2
SET
7
= 24 kW (20 mA per LED), T
1.10
1.05
1.00
0.95
0.90
140
120
100
80
10
8
6
4
2
−40
3.0
3.0
Figure 14. Output Resistance vs. Input Voltage
Figure 10. Supply Current vs. Input Voltage
6 LEDs at 15 mA
1.5x Mode
−20
Figure 12. Oscillator Frequency vs.
3.2
3.2
0
3.4
3.4
TEMPERATURE (°C)
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
AMB
Temperature
(1.5x Mode)
= 25°C, unless otherwise specified.)
20
3.6
3.6
VIN = 3.6 V
6 LEDs at 15 mA
40
100 mA load
3.8
3.8
60
1x Mode
4.0
4.0
80
100
4.2
4.2