參數(shù)資料
型號: L6226DTR
廠商: STMICROELECTRONICS
元件分類: 運(yùn)動(dòng)控制電子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO24
封裝: SO-24
文件頁數(shù): 2/24頁
文件大?。?/td> 547K
代理商: L6226DTR
L6226
10/22
Figure 7. Overcurrent Protection Simplified Schematic
Figure 8. Overcurrent Protection Waveforms
+
OVER
TEMPERATURE
IREF
(I1A+I2A) / n
I1A / n
POWER SENSE
1 cell
POWER SENSE
1 cell
POWER DMOS
n cells
POWER DMOS
n cells
HIGH SIDE DMOSs OF
THE BRIDGE A
OUT1A
OUT2A
VSA
I1A
I2A
I2A / n
OCD
COMPARATOR
TO GATE
LOGIC
INTERNAL
OPEN-DRAIN
RDS(ON)
40
TYP.
CENA
RENA
RCLA.
ENA
OCDA
PROGCLA,
+5V
1.2V
-
+
C or LOGIC
D02IN1354
ISOVER
IOUT
Vth(ON)
Vth(OFF)
VEN(LOW)
VDD
tOCD(ON)
tD(ON)EN
tEN(FALL)
tEN(RISE)
tDISABLE
tDELAY
tOCD(OFF)
tD(OFF)EN
VEN
BRIDGE
ON
OFF
OCD
ON
OFF
D02IN1400
相關(guān)PDF資料
PDF描述
L6226D BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO24
L6226PD BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO36
L6226QTR BRUSH DC MOTOR CONTROLLER, QCC32
L6226Q BRUSH DC MOTOR CONTROLLER, 2.8 A, QCC32
L6227N STEPPER MOTOR CONTROLLER, 2.8 A, PDIP24
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