CAT3604V

http://onsemi.com

2

Figure 1. Typical Application Circuit

GND

2.4 V

to

5.5 V

20 mA

4.02 kΩ

ON OFF

LED1

LED2

LED3

LED4

RSET

EN

CAT3604V

VIN

VOUT

1 mF

C1−

C1+

C2−

C2+

1 mF

1 mF

1 mF

Table 1. ABSOLUTE MAXIMUM RATINGS

Parameter

Rating

Unit

VIN, LEDx, C1±, C2± voltage

6

V

VOUT voltage

7

V

EN voltage

6

V

Storage Temperature Range

−65 to +160

°C

Junction Temperature Range

−40 to +150

°C

Lead Temperature

300

°C

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the

Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect

device reliability.

Table 2. RECOMMENDED OPERATING CONDITIONS

Parameter

Rating

Unit

VIN

2.5 to 5.5

V

Ambient Temperature Range

−40 to +85

_C

0 to 25

mA

Total Output Current

0 to 100

mA

LED Forward Voltage Range

1.3 to 4.3

V

NOTE: Typical application circuit with external components is shown above.