HV9912

DS20005583A-page 4

 2016 Microchip Technology Inc.

1.0

ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings †

Operating Junction Temperature Range .............................................................................................. –40°C to +125°C

Storage Temperature Range ................................................................................................................ –65°C to +150°C

† Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the

device. This is a stress rating only, and functional operation of the device at those or any other conditions above those

indicated in the operational sections of this specification is not intended. Exposure to maximum rating conditions for

extended periods may affect device reliability.

ELECTRICAL CHARACTERISTICS

Parameters

Sym.

Min.

Typ.

Max.

Units

Conditions

INPUT

Input DC Supply Voltage Range

Note 1

—

90

V

DC input voltage (Note 2)

Shutdown Mode Supply Current

—

—

1.5

mA

PWMD connected to GND

(Note 2)

INTERNAL REGULATOR

Internally Regulated Voltage

7.25

7.75

8.25

V

nected to GND (Note 2)

Threshold

6.5

—

7

V

Hysteresis

—

500

—

mV

REFERENCE

REF Pin Voltage

1.225

1.25

1.285

V

REF bypassed with a 0.1 µF

PWMD = GND;

1.225

1.25

1.29

REF bypassed with a 0.1 µF

PWMD = GND;

Line Regulation of Reference Voltage

0

—

20

mV

REF bypassed with a 0.1 µF

PWMD = GND

Note 1: See Section 3.3 “Minimum Input Voltage at VIN Pin” for the minimum input voltage.

2: The specifications which apply over the full operating temperature range at



3: For design guidance only