MD1716 datasheet(4/16 Pages) MICROCHIP

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MD1716

DS20005924A-page 4



2020 Microchip Technology Inc.

1.0

ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings†

GND and AGND, Ground .......................................................................................................................................... 0V

Logic Input Pin, VLL ................................................................................................................................ –0.5V to +5.5V

Positive Gate Drive Supply, AVDD, VDD1, and VDD2 ............................................................................ –0.5V to +14.5V

Operating Junction Temperature, TJ ........................................................................................................ 0°C to +125°C

Storage Temperature, TS ..................................................................................................................... –65°C to +150°C

Power Dissipation:

40-lead QFN (

Note 1) ................................................................................................................................. 1.3W

Note 1: 1 oz. four-layer 3 inches x 4 inches PCB

† 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.

OPERATING SUPPLY VOLTAGES AND CURRENTS

Electrical Specifications for Operating Supply Currents: Over operating conditions unless otherwise specified.

VLL = 3.3V, AVDD = VDD = +12V, and TA = 25°C

Parameter

Sym.

Min.

Typ.

Max. Unit

Conditions

Logic Supply

VLL

1.8

3.3

3.6

Positive Analog Supply

AVDD

4.75

—

12.9

AVDD ≥ VDD

Positive Gate Drive Supply

VDD

4.75

—

12.9

Logic Reference Current

IVLL

—

µA VLL = 3.3V

AVDD Power-Down Current

IAVDDQ

—

400

—

µA

EN = 0, all inputs low

VDD Power-Down Current

IVDDQ

—

100

µA

AVDD Power-Up Current

IAVDDEN

—

EN = 1, all inputs low

VDD Power-Up Current

IVDDEN

—

0.7

AVDD CW 5 MHz Current

IAVDDCW

—

mA All channels on at 5 MHz,

no load, VDD = 5V

VDD CW 5 MHz Current

IVDDCW

—

DC ELECTRICAL CHARACTERISTICS

Parameter

Sym.

Min.

Typ.

Max.

Unit

Conditions

P-CHANNEL AND N-CHANNEL GATE DRIVER OUTPUTS

Output Sink Resistance

P-Channel

RSINK

—

ISINK = 100 mA

N-Channel

—

ISINK = 100 mA

Output Source Resistance

P-Channel

RSOURCE

—

ISOURCE = 100 mA

N-Channel

—

ISOURCE = 100 mA

Peak Output Sink Current

P-Channel

ISINK

1.7

—

N-Channel

1.7

—

Peak Output Source Current

P-Channel

ISOURCE

1.7

—

N-Channel

1.7

—

LOGIC INPUTS

Chip Disable Low Voltage

VENL

—

0.3

VLL/EN is a dual function

pin.

Input Logic High Voltage

VIH

0.8 VLL —

VLL

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