- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383230 > L293E (意法半導體) PUSH-PULL FOUR CHANNEL DRIVERS PDF資料下載
參數(shù)資料
| 型號： | L293E |
| 廠商： | 意法半導體 |
| 英文描述： | PUSH-PULL FOUR CHANNEL DRIVERS |
| 中文描述： | 推拉四通道驅(qū)動 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 193K |
| 代理商： | L293E |
THERMAL DATA
Symbol
R
th j-case
R
th j-amb
Parameter
Value
14
80
Unit
o
C/W
o
C/W
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient
Max.
Max.
ELECTRICAL CHARACTERISTICS
For each channel, V
S
=
24V, V
SS
= 5V, T
amb
= 25
o
C, unless otherwise specified
Symbol
V
s
V
ss
I
s
Parameter
Test Conditions
Min.
V
ss
4.5
TYp.
Max.
36
36
6
24
4
60
22
24
1.5
V
ss
7
-10
100
1.5
V
ss
7
-100
±
10
1.8
1.8
2
Unit
V
V
mA
Supply Voltage
Logic Supply Voltage
Total Quiescent Supply Current
V
i
= L
V
i
= H
I
o
= 0
I
o
= 0
V
inh
= H
V
inh
= H
V
inh
= L
V
inh
= H
V
inh
= H
V
inh
= L
2
16
I
ss
Total Quiescent Logic Supply Current
V
i
= L
V
i
= H
I
o
= 0
I
o
= 0
44
16
16
mA
V
iL
V
iH
Input Low Voltage
Input High Voltage
-03.
2.3
2.3
V
V
V
SS
≤
7V
V
ss
> 7V
V
il
= 1.5V
2.3V
≤
V
IH
≤
V
ss
- 0.6V
I
iL
I
iH
Low Voltage Input Current
High Voltage Input Current
Inhibit Low Voltage
Inhibit High Voltage
μ
A
μ
A
V
V
30
V
inhL
V
inhH
-0.3
2.3
2.3
V
SS
≤
7V
V
ss
> 7V
V
inhL
= 1.5V
2.3V
≤
V
inhH
≤
V
ss
- 0.6V
I
o
= -1A
I
o
= 1A
I
inhL
I
inhH
V
CEsatH
V
CEsatL
V
SENS
t
r
t
f
t
on
t
off
See figure 1
Referred to L293E
Low Voltage Inhibit Current
High Voltage Inhibit Current
Source Output Saturation Voltage
Sink Output Saturation Voltage
Sensing Voltage (pins 4, 7, 14, 17) (**)
Rise Time
Fall Time
Turn-on Delay
Turn-off Delay
-30
μ
A
μ
A
V
V
V
ns
ns
ns
ns
1.4
1.2
0.1 to 0.9 V
o
(*)
0.9 to 0.1 V
o
(*)
0.5 V
i
to 0.5 V
o
(*)
0.5 V
i
to 0.5 V
o
(*)
250
250
750
200
*
**
ABSOLUTE MAXIMUM RATINGS
Symbol
V
s
V
ss
V
i
V
inh
I
out
P
tot
T
stg
, T
j
Parameter
Value
36
36
7
7
2
5
Unit
V
V
V
V
A
W
o
C
Supply Voltage
Logic Supply Voltage
Input Voltage
Inhibit Voltage
Peak Output Current (non repetitive t = 5ms)
Total Power Dissipation at T
ground-pins
= 80
o
C
Storage and Junction Temperature
–40 to +150
TRUTH TABLE
V
i
(each channel)
H
L
H
L
High output impedance
(**) Relative to the considerate channel
V
o
H
L
X (
o
)
X (
o
)
V
inh(
∞
)
H
H
L
L
(*)
L293B - L293E
4/12
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| L2685 | LOW DROPOUT VOLTAGE REGULATORS |
| L2685V | LOW DROPOUT VOLTAGE REGULATORS |
| L2685X | LOW DROPOUT VOLTAGE REGULATORS |
| L2605 | LOW DROPOUT VOLTAGE REGULATORS |
| L2605V | LOW DROPOUT VOLTAGE REGULATORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L293N | 功能描述:馬達/運動/點火控制器和驅(qū)動器 Quad Half-H Drivers RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L293N | 制造商:Texas Instruments 功能描述:IC RELAY DRIVER QUAD DIP16 293 |
| L293NE | 功能描述:馬達/運動/點火控制器和驅(qū)動器 Quad Half-Hs RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L293NE | 制造商:Texas Instruments 功能描述:IC DRIVER HALF BRIDGE 4 CH 35MA 制造商:Texas Instruments 功能描述:IC, DRIVER, HALF BRIDGE, 4 CH, 35MA |
| L293NE | 制造商:Texas Instruments 功能描述:Quadruple half H driver 4 output driver |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。