MCP8063T-ESLASHMD datasheet(4/20 Pages) MICROCHIP

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MCP8063

DS20005257B-page 4

 2014 Microchip Technology Inc.

1.0

ELECTRICAL

CHARACTERISTICS

Absolute Maximum Ratings†

Power Supply Voltage (VDD_MAX) .................... -0.7 to +16.0V

Maximum OUT1,2,3 Voltage (VOUT_MAX) ........ -0.7 to +16.0V

Maximum Output Current(1) (IOUT_MAX) ...........-1.7A to +1.7A

FG Maximum Output Voltage (VFG_MAX) ......... -0.7 to +16.0V

FG Maximum Output Current (IFG_MAX).....................5.0 mA

VBIAS Maximum Voltage (VBIAS_MAX) ................ -0.7 to +4.0V

PWM Maximum Voltage (VPWM_MAX) ................ -0.7 to +4.0V

Maximum Junction Temperature (TJ)..........................+150°C

HBM ESD protection on all pins.......................................4 kV

† Notice:

Stresses above those listed under “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 listings of this specification

is not implied. Exposure to maximum rating conditions

for extended periods may affect device reliability.

Note 1:

OUT1, OUT2, OUT3 (Continuous,

100% duty cycle).

ELECTRICAL CHARACTERISTICS

Electrical Specifications:

Unless otherwise specified, all limits are established for VDD = 12.0V,

Temperature = +25°C.

Parameters

Sym.

Min.

Typ.

Max.

Units

Conditions

Power Supply Voltage

VDD

2—

Power Supply Current

IVDD

—

Rotation Mode

Lock-Protection Mode

OUT1/2/3

High Resistance

RON(H)

—0.6

Ω

IOUT =0.5A, VDD = 3.3V to 14V

(Note 1)

OUT1/2/3

Low Resistance

RON(L)

—0.6

Ω

IOUT = -0.5A, VDD = 3.3V to 14V

(Note 1)

OUT1/2/3

Total Resistance

RON(H+L)

—1.2

Ω

IOUT =0.5A, VDD = 3.3V to 14V

(Note 1)

OUT1/2/3 Maximum

Current Limitation

IOUT_LIM

1.4

1.5

1.6

Note 1

VBIAS Output Voltage

VBIAS

—

3—

—

VVDD = 3.3V to 14V

VDD –0.2

VDD <3.3V

PWM Input Frequency

fPWM

0.02

—

100

kHz

PWM Input H Level

VPWM_H 0.8 × VBIAS

—3.6

PWM Input L Level

VPWM_L

0—

0.2 × VBIAS

PWM Internal Pull-Up

Current

IPWM_L

—

µA

PWM = GND, VDD = 3.3V to 14V

—

µA

PWM = GND, VDD <3.3V

PWM Output

Frequency

fPWM_O

—23

—

kHz

FG Output Pin Low

Level Voltage

VOL_FG

—

0.25

IFG =-1 mA

FG Output Pin Leakage

Current

ILH_FG

——

µA

VFG =14V

Lock Protection

Operating Time

TRUN

—0.5

—

Lock Protection

Waiting Time

TWAIT

4.0

4.5

5.0

Note 1:

Minimum and maximum parameter is not production tested and is specified by design and validation.

Reference PCB, according to JEDEC standard EIA/JESD 51-9.

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