Original Stock, Supply ST L99MD01XPTR Octal Half Bridge Driver
Part Number: L99MD01XPTR
Package: PowerSSO-36
Type: Motor Driver IC
Product Details: L99MD01XPTR——Octal Half-Bridge Motor Driver with SPI control for Automotive Application.
L99MD01XPTR——Product Attributes:
Type: Half Bridge
Output Current: 250 mA
Operating Supply Current: 4.2 mA
Current - Supply: 5µA
Voltage - Supply: 3V ~ 5.3V
Operating Temperature: -40°C ~ 150°C
Mounting Type: Surface Mount
Package / Case: 36-PowerBFSOP (0.295", 7.50mm Width)
Supplier Device Package: PowerSSO-36 EPD
L99MD01XPTR is an octal half-bridge driver for automotive applications.
L99MD01XPTR is intended to drive DC and/or stepper motors. Using the boost converter it’s possible to drive 4 stepper motors simultaneously.
L99MD01XPTR——Without boost converter the system is able to run 3 stepper motors in sequential mode or 2 stepper motors simultaneously. The octal half bridge configuration allows also to drive 4 DC-motors simultaneously and 7 DC-motors sequentially.
L99MD01XPTR——The integrated 24 bit standard Serial Peripheral Interface (SPI) controls all outputs and provides diagnostic information: normal operation, open-load in on-state, overcurrent, temperature warning and overtemperature.
Features Of L99MD01XPTR
8 half bridges
RON = typ. 0.9 Ω (HS), 0.64 Ω (LS) @ Tj= 25 °C
Current limit of each output at min. 0.8 A
Intrinsic DC/DC step up converter driving an external MOSFET
PWM mode option for all half bridges for hold current
Internal PWM generation
Two current monitor outputs
SPI interface for data communication
Temperature warning
All outputs overtemperature protected
All outputs short circuit protected
VCCsupply voltage 3.0 to 5.3 V
Very low current consumption in standby mode typ. 5 μA
VSoperating range compliant: 6 V – 18 V
Applications Of L99MD01XPTR
Stepper motor driver and / or DC
Intended to drive HVAC flaps
[Mingjiada Electronics] Long Term Supply ST (L99MD01XPTR) Octal Half-Bridge Motor Driver IC, For more product information about L99MD01XPTR, or to inquire about pricing, please visit the official website of Mingjiada Electronics (https://www.integrated-ic.com/).
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