JAJSHP7D May 2015 – July 2019 DRV8305-Q1
PRODUCTION DATA.
BIT | R/W | NAME | DEFAULT | DESCRIPTION | ||
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10 | R/W | VCPH_FREQ | 0x0 | Reduce charge pump frequency center and spread
b'0 - Center = 518 kHz, Spread = 438 kHz - 633 kHz b'1 - Center = 452 kHz, Spread = 419 kHz - 491 kHz |
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9 | R/W | COMM_OPTION | 0x1 | Rectification control (PWM_MODE = b'10 only)
b'0 - diode freewheeling b'1 - active freewheeling |
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8:7 | R/W | PWM_MODE | 0x0 | PWM Mode
b'00 - PWM with 6 independent inputs b'01 - PWM with 3 independent inputs b'10 - PWM with one input b'11 - PWM with 6 independent inputs |
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6:4 | R/W | DEAD_TIME | 0x1 | Dead time | ||
b'000 - 35 ns
b'011 - 440 ns b'110 - 3520 ns |
b'001 - 52 ns
b'100 - 880 ns b'111 - 5280 ns |
b'010 - 88 ns
b'101 - 1760 ns |
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3:2 | R/W | TBLANK | 0x1 | VDS sense blanking
b'00 - 0 µs b'01 - 1.75 µs b'10 - 3.5 µs b'11 - 7 µs |
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1:0 | R/W | TVDS | 0x2 | VDS sense deglitch
b'00 - 0 µs b'01 - 1.75 µs b'10 - 3.5 µs b'11 - 7 µs |