ULQ2803A中文資料Allegro數(shù)據(jù)手冊PDF規(guī)格書
ULQ2803A規(guī)格書詳情
HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS
Featuring continuous load current ratings to 500 mA for each of the drivers, the Series ULN28xxA/LW and ULQ28xxA/LW high voltage, high-current Darlington arrays are ideally suited for interfacing between low-level logic circuitry and multiple peripheral power loads. Typical power loads totaling over 260 W (350 mA x 8, 95 V) can be controlled at an appropriate duty cycle depending on ambient temperature and number of drivers turned on simultaneously. Typical loads include relays, solenoids, stepping motors, magnetic print hammers, multiplexed LED and incandescent displays, and heaters. All devices feature open-collector outputs with integral clamp diodes.
FEATURES
■ TTL, DTL, PMOS, or CMOS Compatible Inputs
■ Output Current to 500 mA
■ Output Voltage to 95 V
■ Transient-Protected Outputs
■ Dual In-Line Package or Wide-Body Small-Outline Package
產(chǎn)品屬性
- 型號：
ULQ2803A
- 功能描述：
達林頓晶體管 Eight NPN Array
- RoHS：
否
- 制造商：
Texas Instruments
- 配置：
Octal
- 晶體管極性：
NPN 集電極—發(fā)射極最大電壓
- VCEO：
50 V 發(fā)射極 - 基極電壓
- VEBO：
集電極—基極電壓
- 最大直流電集電極電流：
0.5 A
- 最大工作溫度：
+ 150 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
SOIC-18
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
18-DIP |
2403 |
詢價 | |||
Lyontek |
23+24 |
TSOP-II |
27960 |
原裝現(xiàn)貨.優(yōu)勢熱賣.終端BOM表可配單 |
詢價 | ||
ST/意法 |
2407+ |
PDIP-18 |
30098 |
全新原裝!倉庫現(xiàn)貨,大膽開價! |
詢價 | ||
ST |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
ST量大訂 |
21+ |
DIP |
6000 |
絕對原裝現(xiàn)貨 |
詢價 | ||
STMicroelectronics |
24+ |
18-DIP(0.300,7.62mm) |
30000 |
晶體管-分立半導(dǎo)體產(chǎn)品-原裝正品 |
詢價 | ||
ST/意法半導(dǎo)體 |
21+ |
DIP-18 |
10000 |
原裝,品質(zhì)保證,請來電咨詢 |
詢價 | ||
ST |
22 |
DIP-18 |
25000 |
3月31原裝,微信報價 |
詢價 | ||
24+ |
N/A |
64000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
STMicroelectronics |
18+ |
NA |
3000 |
進口原裝正品優(yōu)勢供應(yīng) |
詢價 |
