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The Si9987 is an integrated, buffered H-bridge with TTL compatible inputs and the capability of delivering a continuous 1.0 A @ V_DD = 5.0 V (room temperature) at switching rates up to 500 kHz. Internal logic prevents the upper and lower outputs of either half-bridge from being turned on simultaneously. Unique input codes allow both outputs to be forced low (for braking) or forced to a high impedance level.
Features:

1.0-A H-Bridge

500-kHz Switching Rate

Shoot-Through Limited

TTL Compatible Inputs

3.8- to 13.2-V Operating Range

Surface Mount Packaging

Brand/Series	SI99 Series
Bridge Type	Half Bridge
Current, Input Bias	-1 (Low), 1 (High) μA
Current, Peak	1.5 A
Dimensions	5.00 x 4.00 x 1.55 mm
Driver Type	Bridge
Features	PWM, Saturated
Height	0.061" (1.55mm)
Input	TTL/CMOS
Input Logic Compatibility	TTL
Length	0.196" (5mm)
Mounting Type	Surface Mount
Number of Drivers	2
Number of Outputs	2
Number of Pins	8
Operating Voltage Range	3.8 to 13.2 V
Package Type	SOIC
Protection	Shoot Through
Supply Voltage	3.8-13.2 V
Temperature, Operating, Maximum	+85 °C
Temperature, Operating, Minimum	-40 °C
Temperature, Operating, Range	-40 to +85 °C
Time Delay	100 (Low), 300 (High)
Width	0.157" (4mm)
关键词

Brand/Series SI99 Series  Siliconix / Vishay Brand/Series SI99 Series  MOSFET Power Drivers Brand/Series SI99 Series  Siliconix / Vishay MOSFET Power Drivers Brand/Series SI99 Series   Bridge Type Half Bridge  Siliconix / Vishay Bridge Type Half Bridge  MOSFET Power Drivers Bridge Type Half Bridge  Siliconix / Vishay MOSFET Power Drivers Bridge Type Half Bridge   Current, Input Bias -1 (Low), 1 (High) μA  Siliconix / Vishay Current, Input Bias -1 (Low), 1 (High) μA  MOSFET Power Drivers Current, Input Bias -1 (Low), 1 (High) μA  Siliconix / Vishay MOSFET Power Drivers Current, Input Bias -1 (Low), 1 (High) μA   Current, Peak 1.5 A  Siliconix / Vishay Current, Peak 1.5 A  MOSFET Power Drivers Current, Peak 1.5 A  Siliconix / Vishay MOSFET Power Drivers Current, Peak 1.5 A   Dimensions 5.00 x 4.00 x 1.55 mm  Siliconix / Vishay Dimensions 5.00 x 4.00 x 1.55 mm  MOSFET Power Drivers Dimensions 5.00 x 4.00 x 1.55 mm  Siliconix / Vishay MOSFET Power Drivers Dimensions 5.00 x 4.00 x 1.55 mm   Driver Type Bridge  Siliconix / Vishay Driver Type Bridge  MOSFET Power Drivers Driver Type Bridge  Siliconix / Vishay MOSFET Power Drivers Driver Type Bridge   Features PWM, Saturated  Siliconix / Vishay Features PWM, Saturated  MOSFET Power Drivers Features PWM, Saturated  Siliconix / Vishay MOSFET Power Drivers Features PWM, Saturated   Height 0.061" (1.55mm)  Siliconix / Vishay Height 0.061" (1.55mm)  MOSFET Power Drivers Height 0.061" (1.55mm)  Siliconix / Vishay MOSFET Power Drivers Height 0.061" (1.55mm)   Input TTL/CMOS  Siliconix / Vishay Input TTL/CMOS  MOSFET Power Drivers Input TTL/CMOS  Siliconix / Vishay MOSFET Power Drivers Input TTL/CMOS   Input Logic Compatibility TTL  Siliconix / Vishay Input Logic Compatibility TTL  MOSFET Power Drivers Input Logic Compatibility TTL  Siliconix / Vishay MOSFET Power Drivers Input Logic Compatibility TTL   Length 0.196" (5mm)  Siliconix / Vishay Length 0.196" (5mm)  MOSFET Power Drivers Length 0.196" (5mm)  Siliconix / Vishay MOSFET Power Drivers Length 0.196" (5mm)   Mounting Type Surface Mount  Siliconix / Vishay Mounting Type Surface Mount  MOSFET Power Drivers Mounting Type Surface Mount  Siliconix / Vishay MOSFET Power Drivers Mounting Type Surface Mount   Number of Drivers 2  Siliconix / Vishay Number of Drivers 2  MOSFET Power Drivers Number of Drivers 2  Siliconix / Vishay MOSFET Power Drivers Number of Drivers 2   Number of Outputs 2  Siliconix / Vishay Number of Outputs 2  MOSFET Power Drivers Number of Outputs 2  Siliconix / Vishay MOSFET Power Drivers Number of Outputs 2   Number of Pins 8  Siliconix / Vishay Number of Pins 8  MOSFET Power Drivers Number of Pins 8  Siliconix / Vishay MOSFET Power Drivers Number of Pins 8   Operating Voltage Range 3.8 to 13.2 V  Siliconix / Vishay Operating Voltage Range 3.8 to 13.2 V  MOSFET Power Drivers Operating Voltage Range 3.8 to 13.2 V  Siliconix / Vishay MOSFET Power Drivers Operating Voltage Range 3.8 to 13.2 V   Package Type SOIC  Siliconix / Vishay Package Type SOIC  MOSFET Power Drivers Package Type SOIC  Siliconix / Vishay MOSFET Power Drivers Package Type SOIC   Protection Shoot Through  Siliconix / Vishay Protection Shoot Through  MOSFET Power Drivers Protection Shoot Through  Siliconix / Vishay MOSFET Power Drivers Protection Shoot Through   Supply Voltage 3.8-13.2 V  Siliconix / Vishay Supply Voltage 3.8-13.2 V  MOSFET Power Drivers Supply Voltage 3.8-13.2 V  Siliconix / Vishay MOSFET Power Drivers Supply Voltage 3.8-13.2 V   Temperature, Operating, Maximum +85 °C  Siliconix / Vishay Temperature, Operating, Maximum +85 °C  MOSFET Power Drivers Temperature, Operating, Maximum +85 °C  Siliconix / Vishay MOSFET Power Drivers Temperature, Operating, Maximum +85 °C   Temperature, Operating, Minimum -40 °C  Siliconix / Vishay Temperature, Operating, Minimum -40 °C  MOSFET Power Drivers Temperature, Operating, Minimum -40 °C  Siliconix / Vishay MOSFET Power Drivers Temperature, Operating, Minimum -40 °C   Temperature, Operating, Range -40 to +85 °C  Siliconix / Vishay Temperature, Operating, Range -40 to +85 °C  MOSFET Power Drivers Temperature, Operating, Range -40 to +85 °C  Siliconix / Vishay MOSFET Power Drivers Temperature, Operating, Range -40 to +85 °C   Time Delay 100 (Low), 300 (High)  Siliconix / Vishay Time Delay 100 (Low), 300 (High)  MOSFET Power Drivers Time Delay 100 (Low), 300 (High)  Siliconix / Vishay MOSFET Power Drivers Time Delay 100 (Low), 300 (High)   Width 0.157" (4mm)  Siliconix / Vishay Width 0.157" (4mm)  MOSFET Power Drivers Width 0.157" (4mm)  Siliconix / Vishay MOSFET Power Drivers Width 0.157" (4mm)