NCP1250

http://onsemi.com

4

MAXIMUM RATINGS TABLE

Symbol

Rating

Value

Unit

28

V

Maximum DRV pin voltage when DRV in H state, transient voltage (Note 1)

V

Maximum voltage on low power pins CS, FB and OPP

−0.3 to 10

V

IOPP

Maximum injected negative current into the OPP pin (pin 3)

−2

mA

3

mA

Thermal Resistance Junction−to−Air

360

C/W

Maximum Junction Temperature

150

C

Storage Temperature Range

−60 to +150

C

ESD Capability, Human Body Model (HBM), all pins

2

kV

ESD Capability, Machine Model (MM)

200

V

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.

1. The transient voltage is a voltage spike injected to DRV pin being in high state. Maximum transient duration is 100 ns.

2. This device series contains ESD protection and exceeds the following tests: Human Body Model 2000 V per Mil−Std−883, Method 3015.

Machine Model Method 200 V.

3. This device contains latch−up protection and exceeds 100 mA per JEDEC Standard JESD78.