參數資料
型號: L6238
廠商: 意法半導體
英文描述: Sensorless Spindle Motor Driver(無傳感器主軸電機驅動器)
中文描述: 傳感器主軸電機驅動器(無傳感器主軸電機驅動器)
文件頁數: 2/35頁
文件大小: 383K
代理商: L6238
ABSOLUTE MAXIMUMRATINGS
Symbol
BV
dss
V
Power
V
Logic
V
Analog
V
in
I
mdc
I
mpk
P
tot
Ts
Parameter
Value
17
15
7
15
-0.3 to 7
3
5
2.5
-40 to 150
Unit
V
V
V
V
V
A
A
W
°
C
Output Brakdown Voltage
Motor Supply Voltage
Logic Supply Voltage
Analog Supply Voltage
Input Voltage
Peak Motor Current (DC)
Peak Motor Current (Pulsed: T
on
= 5ms, d.c. = 10%)
Power Dissipation at Tamb = 50
°
C
Storage and Junction Temperature
THERMAL DATA
Symbol
R
th (j-pin)
R
th (j-amb)
R
th (j-amb)
Parameter
Value
7
68
34
Unit
°
C/W
°
C/W
°
C/W
Thermal Resistance Junction-Pin
Thermal Resistance Junction-Ambient (Float.)
Thermal Resistance
PIN CONNECTION
(Top view)
L6238
2/35
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