參數(shù)資料
型號: L9903
廠商: 意法半導(dǎo)體
英文描述: MOTOR BRIDGE CONTROLLER
中文描述: 汽車橋控制器
文件頁數(shù): 8/17頁
文件大小: 131K
代理商: L9903
L9903
8/17
t
GH1r
t
GH2r
Rise time
Fig. 2
V
VS
= 13.5V
V
S1
= V
S2
=0
C
CBX
= 0.1
μ
F
C
GHX
= 4.7nF
C
GLX
= 4.7nF
R
PR
= 10k
;
1
μ
s
t
GH1f
t
GH2f
Fall time
1
μ
s
t
GL1r
t
GL2r
Rise time
1
μ
s
t
GL1f
t
GL2f
Fall time
1
μ
s
Short Circuit Detection
V
S1TH
V
S2TH
Threshold voltage
4
V
t
SCd
Detection time
5
10
15
μ
s
Step up converter (ST)
(5.2V
V
VS
< 10V)
V
STH
ST disable HIGHthreshold
10
V
V
STh
ST disable threshold hysteresis
voltage
2)
1
2
V
R
DSON
Open drain ON resistance
V
VS
= 5.2V;
I
ST
= 50mA
20
f
ST
Clock frequency
50
100
149
kHz
2. not tested in production: guaranteed by design and verified in characterization
5. tested with differed values in production but guaranteed by design and verified in characterization
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
ELECTRICAL CHARACTERISTICS
(continued)
相關(guān)PDF資料
PDF描述
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