NCP5369

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4

Table 2. ABSOLUTE MAXIMUM RATINGS

Symbol

Pin Name / Rating

Min

Max

Unit

VCIN

Control Input Voltage

−0.3

7

V

VIN

Power Input Voltage

−0.3

30

V

BOOT

Bootstrap Voltage

−0.3 V wrt/VSWH

35 V wrt/PGND

40 V < 50 ns wrt/PGND

7 V wrt/VSWH

V

VSWH

Switch Node Output

−5 V

−10 V < 200 ns

35 V

40 V < 50 ns

V

ZCD_EN#

Zero Current Detection

−0.3

6.5

V

PWM

PWM Drive Logic

−0.3

6.5

V

DISB#

Output Disable

−0.3

6.5

V

THWN

Thermal Warning

−0.3

6.5

V

−

35

A

= 1.2 V, Duration = 10 ms, Period = 1 sec. (Note 1)

−

50

A

Junction Temperature

−55 to 150

°C

Storage Temperature

−55 to 150

°C

Thermal Resistance, High−Side FET

13

°C/W

Thermal Resistance, Low−Side FET

5

°C/W

MSL

Moisture Sensitivity Level

3

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.

Table 3. RECOMMENDED OPERATING RANGES

Rating

Symbol

Min

Typ

Max

Unit

Control Input Voltage

VCIN

4.5

5

5.5

V

Input Voltage

VIN

4.5

12

25

V

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.