L293D L293DD: PUSH-PULL FOUR CHANNEL DRIVER WITH DIODES

L293D L293DD: PUSH-PULL FOUR CHANNEL DRIVER WITH DIODES

The Device is a monolithic integrated high volt- age, high current four channel driver designed to accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoides, DC and stepping motors) and switching power transistors.

To simplify use as two bridges each pair of channels is equipped with an enable input. A separate supply input is provided for the logic, allowing operation at a lower voltage and internal clamp diodes are included.

This device is suitable for use in switching applications at frequencies up to 5 kHz.

The L293D is assembled in a 16 lead plastic packaage which has 4 center pins connected together and used for heatsinking

The L293DD is assembled in a 20 lead surface mount which has 8 center pins connected together and used for heatsinking.

 

Features

  • 600mA OUTPUT CURRENT CAP ABILITY PER CHANNEL
  • 1.2A PEAK OUTPUT CURRENT (non repetitive) PER CHANNEL
  • ENABLE FACILITY OVER TEMPERATURE PROTECTION
  • LOGICAL "0" INPUT VOLTAGE UP TO 1.5 V (HIGH NOISE IMMUNITY)
  • INTERNAL CLAMP DIODES

 

 

 

Íomha Cuid # Déantóir Cur síos Stoc Praghas Ceannaigh
D38999/23YC35SA
D38999/23YC35SA HOT SALE
Glenair
环形MIL规格连接器 JAM NUT MNT HERM SKT SLDR CUP 25
54070
Min : 1
1+
$9,540.5448
5+
$8,212.1620
10+
$8,151.7070
Sonraigh
D38999/24FJ24AE
D38999/24FJ24AE HOT SALE
Glenair
环形MIL规格连接器
52416
Min : 1
1+
$6,111.2434
5+
$5,608.4725
10+
$5,298.9768
Sonraigh
D38999/26FD5SN-LC
TE Connectivity / DEUTSCH
环形MIL规格连接器 DTS 5C 5#16 SKT PLUG
51954
Min : 1
1+
$244.5094
5+
$209.5585
Sonraigh
7150M60P74
Sunbank / Souriau
环形MIL规格后盖 STS ASSEMBLY
55059
Min : 1
-
Sonraigh
D38999/20WF30BN
Glenair
环形MIL规格连接器
53355
Min : 1
1+
$4,624.0617
5+
$4,243.6359
10+
$4,009.5225
Sonraigh
C8824-1W22
Sunbank / Souriau
环形MIL规格后盖 CIRCULAR ASSEMBLY
55710
Min : 1
-
Sonraigh
Leathanach 1 / 1