CAT3636HV3-T2 ON Semiconductor, CAT3636HV3-T2 Datasheet - Page 6

• Manufacturer Part Number: CAT3636HV3-T2
• Description: IC LED DRVR WHITE BCKLGT 16-TQFN
• Manufacturer: ON Semiconductor
• Series: QUAD-Mode®r
• Type: Backlight, White LEDr

Specifications of CAT3636HV3-T2

• Topology: Switched Capacitor (Charge Pump)
• Number Of Outputs: 6
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: RGB, White LED
• Frequency: 600kHz ~ 1.4MHz
• Voltage - Supply: 2.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-TFQFN Exposed Pad
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 32mA
• Internal Switch(s): Yes
• Efficiency: 92%
• Number Of Segments: 6
• Operating Supply Voltage: 2.5 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: Details
• Other names: 3636HV3-T2; CAT3636HV3-T2TR

CAT3636
TYPICAL PERFORMANCE CHARACTERISTICS
(V
= 3.6 V, I
= 120 mA (6 LEDs at 20 mA), C
= C
= C1 = C2 = 1 mF, T
= 25°C unless otherwise specified.)
IN
OUT
IN
OUT
AMB
4.0
3.5
3.0
2.5
2.0
1x Mode
1.5
1.0
0.5
0
0
100
200
300
400
500
OUTPUT CURRENT (mA)
Figure 14. Power Down Delay (1x Mode)
Figure 15. Foldback Current Limit
Figure 16. Operating Waveforms in 1x Mode
Figure 17. Switching Waveforms in 1.33x
Mode
Figure 18. Switching Waveforms in 1.5x Mode
Figure 19. Switching Waveforms in 2x Mode
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