參數(shù)資料
型號: L6727
廠商: 意法半導(dǎo)體
英文描述: Single phase PWM controller
中文描述: 單相PWM控制器
文件頁數(shù): 8/22頁
文件大?。?/td> 318K
代理商: L6727
Electrical specifications
L6727
8/22
Gate drivers
I
UGATE
HS source current
BOOT - PHASE = 5V to 12V
1.5
A
R
UGATE
HS sink resistance
BOOT - PHASE = 5V to 12V
1.1
I
LGATE
LS source current
VCC = 5V to 12V
1.5
A
R
LGATE
LS sink resistance
VCC = 5V to 12V
0.65
Over-current protection
I
OCSET
OCSET current source
Sunk from COMP pin, before SS
55
60
65
μ
A
V
CC_OC
OC Switch-over threshold
VCC Rising
8
V
V
OCTH
Fixed OC threshold
V
PHASE
to GND, VCC > V
CC_OC
-400
mV
Over & under-voltage protections
OVP
OVP threshold
FB rising
1
V
UVP
UVP threshold
FB falling
0.6
V
1.
Guaranteed by design, not subject to test.
Table 5.
Electrical characteristics
(continued)
(V
CC
= 12V; T
A
= -20
°
C to +85
°
C, unless otherwise specified).
Parameter
Symbol
Test conditions
Min.
Typ.
Max.
Unit
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