CAT3616HV4-GT2 ON Semiconductor, CAT3616HV4-GT2 Datasheet - Page 8

• Manufacturer Part Number: CAT3616HV4-GT2
• Description: IC LED DRVR WHITE BCKLGT 16-TQFN
• Manufacturer: ON Semiconductor
• Type: Backlight, White LEDr

Specifications of CAT3616HV4-GT2

• Topology: Linear (LDO), 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
• Voltage - Output: 7V
• Mounting Type: Surface Mount
• Package / Case: 16-TFQFN Exposed Pad
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 31mA
• Internal Switch(s): Yes
• Efficiency: 91%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 3616HV4-GT2

CAT3616
TYPICAL CHARACTERISTICS
(VIN = 3.6 V, IOUT = 90 mA (6 LEDs at 15 mA), EN = VIN, ENM = ENS = GND,
C
= C1 = C2 = C
= 1 mF, T
= 25°C, unless otherwise specified.)
IN
OUT
AMB
Figure 21. ENM, ENS and Output Current
Figure 22. Line Transient Response
Dimming
(3.6 V to 5.5 V) 1x Mode
4.0
3.5
3.0
2.5
1x Mode
2.0
1.5
1.0
0.5
0
0
100
200
300
400
OUTPUT CURRENT (mA)
Figure 23. Foldback Current Limit
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