L6260 데이터 시트보기 (PDF) - STMicroelectronics
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L6260 Datasheet PDF : 30 Pages
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L6260
PIN DESCRIPTION (continued)
Pin Types: I = Input, O = Output, P = Power, A = Analog (passive)
Auxiliary Functions
PIN # PIN NAME
DESCRIPTION
42
REFOUT Output from auxiliary OPAMP.
43* VREF_MINUS Negative input to auxiliary OPAMP. This is prsent
(L6260 only) ONLY on the L6260.
26
EXTFLL/ See previous description of this pin (Serial interfaca
DTEST & Test Pin section).
PIN
I\O
TRI-STATE
TYPE MAPPED? @SLEEP/@POR
A
No
No
A
No
No
DI/O
No
No
ABSOLUTE MAXIMUM RATINGS
Symbol
Vdd, Vp max
Vin max
Vin min
Ip eak
Idc
Ptot
Tstg,Tj
Parameter
Maximum Supply voltage
Maximum input voltage
Minimum input voltage
Peak sink/source output current
DC sink source output current
Maximum Total Power Dissipation
Maximum storage/junction temperature
POWER DISSIPATION
Symbol
Vdd, Vp
READY
Parameter
Supply voltage range
QUIESCENT CURRENT
IDLE QUIESCENT CURRENT
SLEEP QUIESCENT CURRENT
Test Condition
VCM ENABLED SPINDLE
ENABLED
VCM DISABLEDSPINDLE
ENABLED
VCM DISABLEDSPINDLE
DISABLED
THERMAL DATA
Symbol
Rth j-case
Rth j-amb (*)
Parameter
Thermal Resistance Junction to Case
Thermal Resistance Junction to Case
(*) In typical application with multiplayer printed circuit board.
RECOMMENDED OPERATING CONDITIONS
Symbol
Vddn
Tamb
Tj
Parameter
Supply Voltage
Operating Ambient Temperature
Junction Temperature
Value
6.5
Vdd + 0.3 V
GND - 0.5 V
1.5
1.0
1.0
-40 to 150
Units
V
V
V
A
A
W
°C
Min.
4.5
Typ.
Max.
5.5
20
Units
V
mA
10
mA
5
mA
Value
10
41.5
Unit
°C/W
°C/W
Value
4.5 to 5.5
0 to 70
0 to 125
Unit
V
°C
°C
6/30
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