Raj306010; Feature - Renesas RAJ306010 User Manual

RAJ306010 RSSK(RTK0EML2C0S01020BJ)

5. RAJ306010

5.1

Feature

RAJ306010 is a SIP built in RL78/G1F and Pre-Driver. The main features are described below.
For details, refer to the data sheet and Hardware Manual.
RL78/G1F (R5F11BLEGFB)
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Flash ROM: 64KB
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Data Flash: 4KB
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RAM 5.5KB
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Three-phase DC Brushless motor control
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Support Hall IC type/ Hall Sensor-less type
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The self-align dead time adjustment function
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Gate driver current adjustment function
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Operation voltage: 6V to 30V
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5V regulator Built-in
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Direct drive of N-channel MOSFET for motor drive
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Gate drive current for MOSFET is up to 500mA (peak)
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Built-in bootstrap circuit with double boosting function to drive MOSFET securely
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Drive mode selection (PWM control/ commutation control)
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Safety function
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Equipped with a safety standard IEC60730 compliant MCU (RL78 / G1F)
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Fever detection (TSD)
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Over current detection (CS amplifier, 5V regulator)
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Abnormal voltage drop detection (VM, charge pump)
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Abnormal voltage rise detection (5V regulator, charge pump)
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Motor lock detection
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Support Hall IC control
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Input threshold voltage changeable
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Hysteresis voltage level selection
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Built-in measurement circuits
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VM voltage
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Chip temperature (Pre-Driver)
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Motor current
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Back electromotive force
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R18UZ0078EJ0100 Rev.1.0
Mar 24, 2021
5. RAJ306010
Page 38