FAN7384 查看數據表（PDF） - Fairchild Semiconductor

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FAN7384

Half-Bridge Gate-Drive IC

Fairchild Semiconductor 

Absolute Maximum Ratings

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera-

ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi-

tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The

absolute maximum ratings are stress ratings only. TA=25°C, unless otherwise specified.

Symbol

Parameter

Min.

Max.

Unit

VS

VB

VHO

VDD

VIN

VCSC

VFO

dVS/dt

PD(2)(3)(4)

θJA

TJ

TS

High-side offset voltage VS

High-side floating supply voltage VB

High-side floating output voltage

Low-side and logic-fixed supply voltage

Logic input voltage (HIN, LIN, SD)

Current sense input voltage

Fault output voltage

Allowable offset voltage slew rate

Power dissipation

Thermal resistance, junction-to-ambient

Junction temperature

Storage temperature

VB-25

-0.3

VS-0.3

-0.3

-0.3

-0.3

-0.3

-55

VB+0.3

625

VB+0.3

25

VDD+0.3

VDD+0.3

VDD+0.3

50

1.0

110

150

150

V

V

V

V

V

V

V

V/ns

W

°C/W

°C

°C

Notes:

2. Mounted on 76.2 x 114.3 x 1.6mm PCB (FR-4 glass epoxy material).

3. Refer to the following standards:

JESD51-2: Integral circuits thermal test method environmental conditions - natural convection

JESD51-3: Low effective thermal conductivity test board for leaded surface mount packages

4. Do not exceed PD under any circumstances.

Recommended Operating Conditions

The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended

operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not

recommend exceeding them or designing to Absolute Maximum Ratings.

Symbol

VB

VS

VDD

VHO

VLO

VIN

VFO

TA

Parameter

High-side floating supply voltage

High-side floating supply offset voltage

Supply voltage

High-side output voltage

Low-side output voltage

Logic input voltage (HIN, LIN, SD)

Fault output voltage

Ambient temperature

Condition

Min.

VS+13

6-VDD

13

VS

GND

GND

-0.3

-40

Max.

VS+20

600

20

VB

VDD

VDD

VDD+0.3

125

Unit

V

V

V

V

V

V

V

°C

© 2006 Fairchild Semiconductor Corporation

FAN7384 Rev. 1.0.4

5

www.fairchildsemi.com

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