CAT4109, CAV4109

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2

RED

GREEN BLUE

LED3

LED1

LED2

VDD

VIN

5 V to 25 V

VDD

3 V to 5.5 V

C1

1 mF

OE

PWM1

CONTROLLER

PWM2

PWM3

RSET1

RSET2

RSET3 GND

PGND

CAT4109/CAV4109

R1

R2

R3

Figure 1. Typical Application Circuit

Table 1. ABSOLUTE MAXIMUM RATINGS

Parameter

Rating

Units

VDD Voltage

6

V

Input Voltage Range (OE, PWM1, PWM2, PWM3)

−0.3 V to 6 V

V

LED1, LED2, LED3 Voltage

25

V

DC Output Current on LED1 to LED3

200

mA

Storage Temperature Range

−55 to +160

°C

Junction Temperature Range

−40 to +150

°C

Lead Soldering Temperature (10 sec.)

300

°C

ESD RATING

Human Body Model (Note 2)

LV pins (non LEDn pins # 3, 4, 5, 6, 7, 8, 15 and 16)

HV pins( LEDn pins #9, 10 and 11)

1500

500

V

Machine Model (Note 3)

LV pins (non LEDn pins # 3, 4, 5, 6, 7, 8, 15 and 16)

HV pins ( LEDn pins #9, 10 and 11)

200

175

V

Charged Device Model (Note 4)

1000

V

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality

should not be assumed, damage may occur and reliability may be affected.

2. JESD22−A114C

3. JESD625−A

4. JESD22−C101E

Table 2. RECOMMENDED OPERATING CONDITIONS

Parameter

Range

Units

VDD

3.0 to 5.5

V

Voltage applied to LED1 to LED3, outputs off

up to 25

V

Voltage applied to LED1 to LED3, outputs on

up to 6 (Note 5)

V

Output Current on LED1 to LED3

2 to 175

mA

Ambient Temperature Range

CAT4109

CAV4109

−40 to +85

−40 to +105

°C

°C

Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond

the Recommended Operating Ranges limits may affect device reliability.

5. Keeping LEDx pin voltage below 6 V in operation is recommended to minimize thermal dissipation in the package.