TD62708 查看數據表（PDF） - Toshiba

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TD62708

8CH HIGH CURRENT SOURCE DRIVER

Toshiba 

MAXIMUM RATINGS (Ta = 25°C)

TD62708N

CHARACTERISTIC

SYMBOL

RATING

UNIT

Supply Voltage 1

Supply Voltage 2

Output Current

Input Voltage

Input Current

Power Dissipation

Janction Temperature

Operating Temperature

Storage Temperature

VCC1

VCC2

IOUT

VIN

IIN

PD

Tj

Topr

Tstg

−0.5~7.0

V

−0.5~40

1.8 (Note)

A

−0.5~7.0

V

±4.0

mA

1.78

W

150

°C

−40~85

°C

−55~150

°C

Note 1: 1.8 A / ch (32 µs, Duty ≤ 76%), Each Channel should not be switched on at same time.

Note 2: When mounting the device on the PC board, and the temperature exceeds 25°C, derate to 14.2 mW / °C.

RECOMMENDED OPERATING CONDITIONS

CHARACTERISTIC

SYMBOL

CONDITION

Supply Voltage 1

Supply Voltage 2

Output Current

Input Voltage

Operating Temperature

VCC1

VCC2

IOH (Note)

VIN (H)

VIN (L)

VEN (H)

VEN (L)

Topr

―

―

―

VIN = H, VCC1 = 5.0 V

VIN = L, VCC1 = 5.0 V

VEN = H, VCC1 = 5.0 V

VEN = L, VCC1 = 5.0 V

―

Note: Each Channel should not be switched on at same time.

MIN TYP. MAX UNIT

4.5

5.0

5.5

V

―

―

30

―

―

1.44

A

2.4

―

VCC

V

0

―

0.4

V

2.4

―

VCC

V

0

―

0.4

V

0

―

70

°C

3

2003-06-04

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