MLX90805 데이터 시트보기 (PDF) - Unspecified

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MLX90805

Intelligent Triac Controller

Unspecified 

MLX90805

Intelligent Triac Controller

MLX90805 Electrical Specifications

Environmental Conditions

Symbol

Tamb

Description

Ambient temperature

Min Typ Max

0

85

Unit Condition

°C

Tch

Rth

IDDAm

Maximum chip temperature

Thermal resistance

Maximum allowed source sup-

ply current

150

°C

110

°C/Ω DIP8 or SOP8 package

10

mA Drivers off, all the current flows

in the chip

Analog Features

Power Supply

High voltage supply should be applied between VDDA and VSS.

Symbol

VDDA

VDD

IDDA

Description

Voltage applied at the supply

pin

Internal 5V supply

Current consumption

Min Typ Max

14 16 18

4.6 5.0 5.4

3

VREF

For external circuitry

4.6 5

5.4

Unit Condition

V IDDA = 5mA

V

mA VDDA = 14V

V IREF = 8mA

Power On Reset

This block ensures a correct start of the digital part.

The reset signal goes up for VDD > Vdporh and down for VDD < Vdporl.

Symbol

Vdporh

Description

High level threshold

Min Typ

2.5

Max Unit Conditions

V

Vdporl

Low level threshold

2.0

V

Vdphyst

Hysteresis

0.5

V

Symbol

Vaporh

Vaporl

Vaphyst

Description

High level threshold

Low level threshold

Hysteresis

Min Typ Max

12 13 14

9 10 11

23

4

Unit Condition

V

V

V

MMLLXX990028xx05NaInmtelloigf eSnetnTsroirac Controller

RePvaYg.Xe 3

22/Aug/98 Rev 1.2 17P/Magaey3/00

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