參數(shù)資料
型號: L6370L
廠商: 意法半導(dǎo)體
英文描述: 2.5A HIGH-SIDE DRIVER INDUSTRIAL INTELLIGENT POWER SWITCH
中文描述: 包2.5a高邊驅(qū)動器工業(yè)智能功率開關(guān)
文件頁數(shù): 3/10頁
文件大?。?/td> 93K
代理商: L6370L
ELECTRICALCHARACTERISTICS
(V
S
= 24V; T
J
= –25 to +125
°
C, unless otherwise specified)
Symbol
V
smin
Parameter
Test Condition
I
diag
> 0.5mA ; V
dg1
= 1.5V
Min.
4
Typ.
Max.
35
Unit
V
Supply Voltage for Valid
Diagnostics
Supply Voltage (operative)
Quiescent Current
I
out
= I
os
= 0
Undervoltage Threshold 1
Undervoltage Threshold 2
Supply Voltage Hysteresis
Short Circuit Current
V
s
I
q
9.5
24
0.8
3
9
8.5
500
35
1.4
5
9.5
9
700
V
V
il
V
ih
(See fig. 1),Tamb = 0 to +85
°
C
mA
mA
V
V
mV
V
sth1
V
sth2
V
shys
I
sc
8.5
8
300
V
S
= 9.5 to 35V; R
L
= 2
5k
< R
SC
< 30k
0
< R
SC
< 5k
I
out
= 2.0A T
j
= 25
°
C
T
j
= 125
°
C
I
out
= 2.5A T
j
= 25
°
C
T
j
= 125
°
C
V
i
= V
il
; V
o
= 0V
V
i
= V
il
; R
L
=
I
O
= 1A
Single Pulsed: Tp = 300
μ
s
V
i
= V
ih
; T
amb
= 0 to +85
°
C
V
S
= 18 to 35V
15/R
SC
(k
)
A
2.6
3.2
200
320
250
400
4
A
V
don
Output Voltage Drop
280
440
350
550
500
1.5
58
mV
mV
mV
mV
μ
A
V
V
I
oslk
V
ol
V
cl
Output Leakage Current
Low State Out Voltage
Internal Voltage Clamp (V
S
- V
O
)
0.8
53
48
I
old
V
id
Open Load Detection Current
Common Mode Input Voltage
Range (Operative)
Input Bias Current
Input Threshold Voltage
Input Threshold Hysteresis
Voltage
Diff. Input Resistance
1
–7
3
6
mA
V
15
I
ib
V
ith
V
iths
V
i
= –7 to 15V; –In = 0V
V+In > V–In
V+In > V–In
–250
0.8
50
250
2
400
μ
A
V
mV
1.4
R
id
0 < +In < +16V; –In = 0V
–7 < +In < 0V ; –In = 0V
V+In = V–In
0V < V
i
<5.5V
–In = GND
0V < V+In <5.5V
+In = GND
0V < V–In <5.5V
400
150
K
K
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
I
ilk
Input Offset Current
+Ii
–Ii
+Ii
–Ii
+Ii
–Ii
–20
–75
–25
+10
–125
–30
–15
+20
–250
–100
–50
+50
N.
1
Name
DIAG1
Function
DIAGNOSTIC 1 output. This open drain reports the IC workingconditions. (See
Diagnostic truth table)
DIAGNOSTIC 2 output. This open drain reports the IC workingconditions. (See
Diagnostic truth table)
Comparator non inverting input
Comparator inverting input
This current sourceoutput iscapable of drivinga LED to signal the status of the output
pin. The pin is active (source current) when the output pin is considered high (See fig 1)
Ground
Programmable ON time interval duration during short circuit operation
Current limitation setting.
High Side output with built-in current limitation
Supply Volatge Input, the value of the supply voltage is monitored to detect under voltage
condition
High Side output with built-in current limitation
2
DIAG1
3
4
5
IN -
IN+
OUTSTATUS
6
7
8
9
10
GND
ON-DELAY
RSC
OUTPUT
V
S
11
OUTPUT
PIN FUNCTION
(pinnumbering referred to Multiwatt package)
L6370
3/10
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