OPA2544T中文资料德州仪器数据手册PDF规格书
OPA2544T规格书详情
FEATURES
HIGH OUTPUT CURRENT: 2A min
WIDE POWER SUPPLY RANGE:
±10V to ±35V
SLEW RATE: 8V/ms
INTERNAL CURRENT LIMIT
THERMAL SHUTDOWN PROTECTION
FET INPUT: IB = 50pA max
11-LEAD PLASTIC PACKAGE
APPLICATIONS
MOTOR DRIVER
PROGRAMMABLE POWER SUPPLY
SERVO AMPLIFIER
VALVES, ACTUATOR DRIVER
MAGNETIC DEFLECTION COIL DRIVER
AUDIO AMPLIFIER
DESCRIPTION
The OPA2544 is a dual high-voltage/high-current operational
amplifier suitable for driving a wide variety
of high power loads. It provides 2A output current and
power supply voltage range extends to ±35V.
The OPA2544 integrates two high performance FET
op amps with high power output stages on a single
monolithic chip. Internal current limit and thermal
shutdown protect the amplifier and load from damage.
The OPA2544 is available in a 11-lead plastic
packages and is specified for the –40°C to +85°C
temperature range.
产品属性
- 型号：
OPA2544T
- 功能描述：
运算放大器 - 运放 High-Voltage High-Current Dual
- RoHS：
否
- 制造商：
STMicroelectronics
- 通道数量：
4
- 共模抑制比（最小值）：
63 dB
- 输入补偿电压：
1 mV
- 输入偏流（最大值）：
10 pA
- 工作电源电压：
2.7 V to 5.5 V
- 安装风格：
SMD/SMT
- 封装/箱体：
QFN-16
- 转换速度：
0.89 V/us
- 关闭：
No
- 输出电流：
55 mA
- 最大工作温度：
+ 125 C
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI原装 |
16+ |
ZIP |
1410 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
BB |
23+ |
TO-220 |
8931 |
询价 | |||
TI |
23+ |
ZIP11 |
12700 |
买原装认准中赛美 |
询价 | ||
TI |
2511 |
ZIP11 |
12800 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 | ||
TI |
24+ |
ZIP11 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
专营TI/BB |
23+ |
原厂封装 |
90000 |
一定原装深圳现货 |
询价 | ||
TI |
23+ |
原厂封装 |
13528 |
振宏微原装正品,假一罚百 |
询价 | ||
TI |
25+23+ |
TO220 |
19107 |
绝对原装正品全新进口深圳现货 |
询价 | ||
TI |
21+ |
ZIP11 |
10000 |
只做原装,质量保证 |
询价 | ||
Burr-Brown(TI) |
24+ |
6000 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 |
