參數(shù)資料
型號(hào)： L9823
廠商： 意法半導(dǎo)體
英文描述： Octal Low-Side Driver for bulb, resistive and inductive loads with serial input control, output protection and diagnostic
中文描述： 八路低端的燈泡，電阻和串行輸入控制，輸出保護(hù)和診斷感性負(fù)載驅(qū)動(dòng)程序
文件頁(yè)數(shù)： 6/12頁(yè)
文件大?。?/td> 168K
代理商： L9823
L9823
6/12
Outputs Control Tables :
t
doff
Turn OFF delay
CSB = 50% to R
L
= 50
V
OUT
= 0,1
·
V
bat
, V
bat
= 16V
20
μs
dV
on/dt
Turn ON voltage slew-rate
90% to 30% of V
bat
;
R
L
= 50
; V
bat
= 16V
0.7
2.1
3.5
V/μs
dV
off/dt
Turn OFF voltage slew-rate
30% to 90% of V
bat
;
R
L
= 50
; V
bat
= 16V
0.7
2.1
3.5
V/μs
dV
off
clamp/dt
Turn OFF voltage clamp slew-rate 30% to 80% of V
OUT clamp
R
L
= 500
0.7
2.1
5.5
V/μs
Serial diagnostic link
(Load capacitor at SO = 200pF)
f
sclk
Clock frequency
50% duty cycle
3
MHz
t
clh
Minimum time SCLK = HIGH
160
ns
t
cll
Minimum time SCLK = LOW
160
ns
t
pcld
Propagation delay
SCLK to data at SO valid
4.9V
≤
V
DD
≤
5.1V
100
ns
t
csdv
CSB = LOW to data at SO active
100
ns
t
sclch
SCLK low before CSB low
Setup time SCLK to CSB change
H/L
100
ns
t
hclcl
SCLK change L/H after CSB =
Low
Setup time CSB to SCLK change
L/H
100
ns
t
scld
SI input setup time
SCLK change H/L after SI data
valid
20
ns
t
hcld
SI input hold time
SI data hold after SCLK change
H/L
20
ns
t
sclcl
SCLK low before CSB high
150
ns
t
hclch
SCLK high after CSB high
15,
ns
t
pchdz
CSB L/H to output data float
100
ns
t
Reset
Minimum Reset time Reset = Low
160
ns
Outputs:
SI-bit
0
1
Output
on
off
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
ELECTRICAL CHARACTERISTCS
(continued)
相關(guān)PDF資料
PDF描述
L9825 Octal Low-side Driver For Resistive and Inductive Loads With Serial / Parallel Input Control, Output Protection and Diagnostic
L9826 Octal Low-Side Driver for resistive and inductive loads with serial/parallel input control, output protection and diagnostic
L9830 MONOLITHIC LAMP DIMMER
L9848 OCTAL CONFIGURABLE LOW/HIGH SIDE DRIVER
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L9824 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
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L9825 功能描述:電源開(kāi)關(guān) IC - 配電 Octal Low Side RoHS:否 制造商:Exar 輸出端數(shù)量:1 開(kāi)啟電阻（最大值）:85 mOhms 開(kāi)啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
L9825_03 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Octal Low-side Driver For Resistive and Inductive Loads With Serial / Parallel Input Control, Output Protection and Diagnostic
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