M63016FP MITSUBISHI, M63016FP Datasheet

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M63016FP

Manufacturer Part Number
M63016FP
Description
Manufacturer
MITSUBISHI
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
M63016FP
Manufacturer:
FM
Quantity:
6 218
Part Number:
M63016FP
Manufacturer:
MITSUBIS
Quantity:
20 000
This IC is 1 chip driver IC for Spindle Motor and 4 channel
actuators. All of the Motor and actuator of optical disk drive
system (CD-ROM etc.) can be driven by only this IC.
This IC has current control drive system for Focus,
Tracking, Spindle and Slide channel drive, also has a direct
PWM control system for Spindle and Slide channels drive
due TO reducing IC power dissipation.
This IC has three voltage supply terminals(for Spindle ,
Slide/Loading and Focus/Tracking), and three voltage
supply can be set separately.
Further more this IC has an operational amplifier for Slide
input, FG amplifier, thermal shut down circuit, standby
circuit, channel SELECT function,reverse rotation detect
circuit and Short braking SELECT.
[APPLICATION]
CD-ROM, DVD, DVD-ROM, DVD-RAM,Optical disc related system,etc
[BLOCK DIAGRAM]
[FEATURES]
MITSUBISHI ELECTRIC CORPORATION
HW+
TOIN
FOIN
HU+
HW-
Spin
HB
REF
HV+
HU-
HV-
FG
FG
Hall Bias
amp.
CTL
Direction
comp.
Reverse
Detect
Focus
Spindle
Current
comp.
s
s
s
CTL
amp.
Direction
comp.
Slide
Spindle Motor AND 4CH ACTUATOR Drive IC
1
Tracking
Current
comp.
LOIN+
20
PIN CONFIGURATION
VM23
HW+
Reg
GND
GND
RSP
HU+
MU1
MU2
RSL
HW-
HV+
LO+
LO-
SL+
HU-
HV-
SL-
W
U
V
Package outline : 42 pin POWER SSOP (42P9R-B)
s
Regulator
10
11
12
13
14
15
16
17
18
19
20
21
1
2
3
4
5
6
7
8
9
s
VM1
5VCC
MITSUBISHI SEMICONDUCTORS
Loading
s
5VCC
Reg
10K
Frequency
generator
TSD
+ -
BIAS
5V power
supply
M63016FP
2K
REV.011126
OPIN-
MU1
MU2
MU3
OSC
LOIN-
5VCC
LOIN+
(Top View)
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
5VCC
GND
TOIN
SLIN
OPIN-
OSC
FOIN
REF
RFO
RTO
TO+
TO-
GND
FG
HB
VM1
LOIN-
MU3
FO-
FO+
Spin

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M63016FP Summary of contents

Page 1

... MU2 VM23 LO+ LO- GND RSL SL+ SL- GND RSP HW- HW+ HV- HV+ HU- HU+ Package outline : 42 pin POWER SSOP (42P9R- Slide CTL Current amp. comp. comp. Direction comp. Reg Tracking MITSUBISHI SEMICONDUCTORS M63016FP Loading 5V power supply TSD BIAS VM1 5VCC Frequency Regulator generator 10K 2K ...

Page 2

... HV+ sensor amp. input HV+ 20 HU- HU- sensor amp. input 21 HU+ HU+ sensor amp. input *The M63016FP is possible to same function M63015FP when 39pin terminal(MU3) connect to 5V. MITSUBISHI ELECTRIC CORPORATION MITSUBISHI SEMICONDUCTORS Spindle Motor AND 4CH ACTUATOR Drive IC TERMINAL SYMBOL 42 Loading control input (- ) LOIN - ...

Page 3

... Focus,Tracking and Loading output current *note 1 MU1,MU2,MU3,Hw-,Hw+,Hv-,Hv+,Hu-,Hu+,REF, Spin,TOIN,FOIN,OSC,Opin -,LOIN -,LOIN+ Free Air and on the grass epoxy board Free Air and on the grass epoxy board (Ta=25 C) minimum 6 4.5 4.5 *note2 MITSUBISHI SEMICONDUCTORS M63016FP RATING 1.0 0 5VCC 2.6 20 150 -20 +75 ...

Page 4

... VREF=1.65V MU1,MU2,MU3 MU1,MU2,MU3 MU1,MU2,MU3 at 5V input voltage 4 20 MITSUBISHI SEMICONDUCTORS M63016FP This IC's package is POWER-SSOP, so improving the board on which the IC is mounted enables a large power dissipation without a heat sink. For example, using an 1 layer glass epoxy resin board, the IC's power dissipation is 2 ...

Page 5

... Time after RS is greater than an input instruction value, while an output turns on. Time after RS is less than an input instruction value, while an output turns off. All output off time at the time of the output drive direction change. MU1=MU2=MU3= MITSUBISHI SEMICONDUCTORS M63016FP LIMITS Unit MIN TYP MAX 10.5 11.0 V -80 ...

Page 6

... LOIN+,LOIN-[Both input voltage] (Ta=25 C,5VCC=5V,VM1=VM23=12V unless otherwise noted.) CONDITIONS Io=0.5[A] 5VCC=5[V] FOIN,TOIN RFO(RTO) - FO-(TO-) FOIN(TOIN) - REF RFO (RTO ) - REF=FOIN(TOIN)=1.65V FUNCTION START TEMPERATURE OF IC MIN TYP MAX 160 6 20 MITSUBISHI SEMICONDUCTORS M63016FP LIMITS MIN TYP MAX 3. 3 3.8 10 19.3 - 100 0 + 100 - 5 0 ...

Page 7

... Spindle Motor AND 4CH ACTUATOR Drive IC Drive channel Loading Slide Focus Tracking Spindle OP amp MU3 H Off Off Off Off Off Off Off Off MITSUBISHI SEMICONDUCTORS M63016FP Current limit (Spin>REF) Off Off Off -- 100 100 100% Off Off Off -- 68 68 68% VM23 LO+ LOIN+ + Loading ...

Page 8

... Reverse rotation Forward rotation Output voltage swing Vo= 2.5[V] X8X R2 Vo= 0 [V] Vo= - 2.5[V] X8X LOIN+ LOIN application.2 (One port H/Z/L control MITSUBISHI SEMICONDUCTORS M63016FP LO+ + Coil - [LOIN LOIN-] (V) LO- Output voltage swing Vo= 0 [V] Vo= - 8X5XR1/(R1+2XR2) Vo= 8X5XR1/(R1+2XR2) Off (R1/2)+R2+R3 (R1/2)+R2+ ...

Page 9

... VM1 Rs RSP HB HU+ HU- Spin HV+ HV- HW+ HW- REF GND 9 20 MITSUBISHI SEMICONDUCTORS M63016FP Forward torque current limit lim1F lim2F Dead zone CTL-REF (V) Gio Dead zone lim1R current limit Reverse torque Gio [(R1+R2)XRs] [A/ REV.011126 Gio ...

Page 10

... Gio [A/ MITSUBISHI SEMICONDUCTORS M63016FP Forward current limit Gio Dead zone Dead zone CTL -REF (V) Gio Reverse current limit For obtaining the above mentioned characteristic necessary to set the REF input voltage range as 1.0-3.3V(5VCC=5V conditions). VM23 However,if 5VCC condition limit minimum value (5VCC=4 ...

Page 11

... Spindle Motor AND 4CH ACTUATOR Drive IC FOIN REF + Coil current [ Gio = 1.0A =0.33 ohm Output voltage [V] Vrs Vrs =( RFO- [FO-]) = 0.4 X (FOIN - REF) Vcoil 11 20 MITSUBISHI SEMICONDUCTORS M63016FP 2. 2.5R RFO VM4 R R FO+ R FOIN - REF (V) FO+ + Coil - FOIN - REF (V) RFO ...

Page 12

... Motor current Control value Io=Vrs / R s MITSUBISHI ELECTRIC CORPORATION Spindle Motor AND 4CH ACTUATOR Drive IC FORWARD Current path timing 2. VM23 Rs RSL SL- SL+ GND Current Control value path 2 carrier period 12 20 MITSUBISHI SEMICONDUCTORS M63016FP VM23 Rs RSL M SL- GND Current path 2 Time REV.011126 ...

Page 13

... MITSUBISHI ELECTRIC CORPORATION Spindle Motor AND 4CH ACTUATOR Drive IC 180 330 220 130 65 90 110 140 *note) This PWM carrier frequency is TYP value. Hu+ Hall elements MITSUBISHI SEMICONDUCTORS M63016FP 110 160 Outer rotor REVERSE U W Spin < REF V FORWARD Spin > REF REV.011126 ...

Page 14

... IN this IC, since output transistor is NPN-type transistor, Motor coil current (Io) is larger than sensing resistance current about 20mA (TYP.) according to base current of output transistor. Therefore please design output current with consisting these base current. MITSUBISHI ELECTRIC CORPORATION MITSUBISHI SEMICONDUCTORS Spindle Motor AND 4CH ACTUATOR Drive M63016FP REV.011126 ...

Page 15

... FO+ FO- GND VM23,RSL,SL+,SL,LO+,LO- VM23 RSL SL+ GND MITSUBISHI ELECTRIC CORPORATION Spindle Motor AND 4CH ACTUATOR Drive IC Hu+,Hu- MU1,MU2,MU3 Hv+,Hv- 5VCC Hw+,Hw- Opin,REF 2K 5VCC VM1,RSP,U,V,W 5VCC VM1 5VCC RSP U GND TO+ VM1 SL- LO MITSUBISHI SEMICONDUCTORS M63016FP OSC 5VCC Max TO- LO- REV.011126 VM1 REG ...

Page 16

... Thickness:t= POWER-SSOP Heat sink Lead Chip MITSUBISHI ELECTRIC CORPORATION Spindle Motor AND 4CH ACTUATOR Drive IC 1st layer [TOP view] N-type board [2 layer] O-type board [2 layer] P-type board [1 layer] 42P9R-B Evaluation board 16 20 MITSUBISHI SEMICONDUCTORS M63016FP 2nd layer [BACK view] mounted IC REV.011126 ...

Page 17

... Fig. [application circuit] are to the small signal input lines, the less the bad influence of the PWM noise comes to be without the cross-talk between a large current output line and a small input signal line. MITSUBISHI ELECTRIC CORPORATION MITSUBISHI SEMICONDUCTORS Spindle Motor AND 4CH ACTUATOR Drive M63016FP REV.011126 ...

Page 18

... The closer the GND side of the capacitor connected with OSC pin (30 pin the GND pin(33pin), which is the nearest GND to the GND of the small signal circuit inside the IC, the less the bad influence of the PWM noise on the GND line comes to be. cf. [application circuit] MITSUBISHI ELECTRIC CORPORATION MITSUBISHI SEMICONDUCTORS Spindle Motor AND 4CH ACTUATOR Drive M63016FP REV.011126 ...

Page 19

... Shottky diodes are not necessary in some application. Pass condenser for power supply REF input noise filter condenser 0.1 uF (The capacitor is not necessary in some application. ) 480 pF FG output noise filter condenser 19 20 MITSUBISHI SEMICONDUCTORS M63016FP R9 R10 LOIN RFO 41 RTO 40 MU3 39 5VCC 38 ...

Page 20

... Shottky diodes are not necessary in some application cf. note1,note2 in page(3/20 Pass condenser for power supply REF input noise filter condenser 0.1 uF (The capacitor is not necessary in some application. ) 480 pF FG output noise filter condenser 20 20 MITSUBISHI SEMICONDUCTORS M63016FP R9 R10 LOIN RFO 41 RTO 40 MU3 39 5VCC 38 TO+ 37 RTO ...

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