L9903 Ver la hoja de datos (PDF) - STMicroelectronics

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L9903

MOTOR BRIDGE CONTROLLER

STMicroelectronics 

L9903

Table 3. Absolute Maximum Ratings

Symbol

Parameter

Value

Unit

VCB1 , VCB2 Bootstrap voltage

ICB1 , ICB2 Bootstrap current

VCP

Charge pump voltage

ICP

Charge pump current

VDIR ,VEN Logic input voltage

,VPWM ,VTX

IDIR ,IEN Logic input current

,IPWM ,ITX

VDG ,VRX Logic output voltage

IDG ,IRX Logic output current

VGH1, VGH2 Gate driver voltage

IGH1 , IGH2 Gate driver current

VGL1 , VGL2 Gate driver voltage

IGL1 , IGL2 Gate driver current

VK

K-line voltage

VPR

Programming input voltage

IPR

Programming input current

VS1 , VS2 Source/drain voltage

IS1 , IS2 Source/drain current

VST

Output voltage

IST

Step up output current

VVSDC DC supply voltage

VVSP Pulse supply voltage (T < 500ms)

IVS

DC supply current

-0.3 to 40

V

-100

mA

-0.3 to 40

V

-1

mA

-0.3 to 7

V

±1

mA

-0.3 to 7

V

-1

mA

-0.3 to VSX + 10

V

-1

mA

-0.3 to 10

V

-10

mA

-20 to VS

V

-0.3 to 7

V

-1

mA

-2 to VVS + 2

V

-10

mA

-0.3 to 40

V

-1

mA

-0.3 to 27

V

40

V

-100

mA

For externally applied voltages or currents exceeding these limits damage of the device may occur!

All pins of the IC are protected against ESD. The verification is performed according to MIL883C, human body

model with R=1.5kΩ, C=100pF and discharge voltage ±2kV, corresponding to a maximum discharge energy of

0.2mJ.

Table 4. Thermal Data

Symbol

Parameter

TJ

TJSD

TJSDH

Rth j-amb

Operating junction temperature

Junction temperature thermal shutdown threshold

Junction thermal shutdown hysteresis

Thermal resistance junction to ambient 1)

1. see application note 110 for SO packages.

Value

-40 to 150

min 150

typ 15

85

Unit

°C

°C

°C

°C/W

.

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