L293C中文資料意法半導體數據手冊PDF規(guī)格書
L293C規(guī)格書詳情
DESCRIPTION
The L293Cis a monolithichigh voltage,high current integratedcircuit four channel driver in a 20 pin DIP. It is designed to accept standard TTL or DTL input logic levels and drive inductive loads (such as relays, solenoids, DC and stepping motors) and switching power transistors.
The device may easily be used as a dual H-bridge driver: separatechip enable andhighvoltagepower supply pins are provided for each H-bridge. In addition, a separate power supply is provided for the logic section of the device.
The L293C is assembled in a 20 lead plastic package which has4 centerpinsconnectedtogetherand used for heatsinking.
■ 600 mA OUTPUT CURRENT CAPABILITYPER CHANNEL
■ 1.2 APEAK OUTPUTCURRENT (non repetitive) PER CHANNEL
■ ENABLE FACILITY
■ OVERTEMPERATURE PROTECTION
■ LOGICAL ”0” INPUT VOLTAGE UP TO 1.5 V (high noise immunity)
■ SEPARATE HIGH VOLTAGEPOWER SUPPLY (up to 44 V)
產品屬性
- 型號：
L293C
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
PUSH-BRIDGE DRIVER PUSH-PULL FOUR CHANNEL/DUAL
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
SOP-8 |
20000 |
全新原廠原裝，進口正品現貨，正規(guī)渠道可含稅??！ |
詢價 | ||
ST |
2017+ |
DIP |
6528 |
只做原裝正品假一賠十! |
詢價 | ||
STM |
24+/25+ |
DIP-16(12+2+2) |
1400 |
原裝正品現貨庫存價優(yōu) |
詢價 | ||
ST |
99+ |
DIP20 |
45 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SMD |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
ST |
05+ |
100 |
原裝正品 |
詢價 | |||
ST |
23+ |
DIP |
670 |
房間現貨 |
詢價 | ||
ST |
24+ |
DIP |
90000 |
一級代理商進口原裝現貨、假一罰十價格合理 |
詢價 | ||
ST |
23+ |
DIP |
12335 |
詢價 | |||
ST |
24+ |
DIP-16 |
1000 |
原裝現貨熱賣 |
詢價 |
