TL103WAID中文资料PDF规格书
TL103WAID规格书详情
1 Features
• New TL103WB, a pin-compatible upgrade to the
TL103W and TL103WA
• Improved specifications of B version amplifiers:
– Supply range: 3V to 36 V
– Low maximum input offset voltage: ±2mV
(25°C) and ±2.5mV (full temperature)
– Gain bandwidth: 1.2MHz
– Total supply current: 550μA
– EMI rejection: integrated RF and EMI filter
– Temperature range: -40°C to 125°C
• Improved specifications of B version reference:
– Fixed 2.5V reference
– Tight tolerance maximum of 0.44 (25°C) and
1.04 (full temperature)
– Wide sink-current range:
0.2mA (typical) to 100mA
2 Applications
• Battery chargers
• Switch-mode power supplies
• Linear voltage regulation
• Data-acquisition systems
• Precision constant current sink
3 Description
The TL103Wx devices combine the building blocks
of a dual operational amplifier and a fixed voltage
reference – both of which are often used in the control
circuitry of switch-mode and linear power supplies.
OP AMP1 has the non-inverting input internally
tied to a fixed 2.5V reference, while OP AMP2 is
independent, with both inputs uncommitted.
The upgraded TL103WB features improvements
such as a wider supply range (up to 36V), lower
supply current (275 μA/amp) and tighter voltage
regulation. This regulation can be achieved through
low offset voltages for both operational amplifiers
(0.3mV typical) and tight tolerances for the voltage
reference (0.44 at 25°C and 1.04 over operating
temperature range).
The TL103WB has a widened temperature range of
–40°C to 125°C.
产品属性
- 型号:
TL103WAID
- 功能描述:
运算放大器 - 运放 Dual OpAmp w/Internal Reference
- 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 |
23+ |
SOP-8 |
3200 |
正规渠道,只有原装! |
询价 | ||
TI |
23+ |
NA |
20000 |
询价 | |||
Texas Instruments |
21+ |
8-SOIC |
53200 |
一级代理/放心采购 |
询价 | ||
TI |
21+ |
SOP8 |
16500 |
进口原装正品现货 |
询价 | ||
TI |
21+ |
SOP8 |
10000 |
原装现货假一罚十 |
询价 | ||
TI |
SOP-8 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
TI |
1449+ |
SOP-8 |
137 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TI |
22+ |
8SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI |
2023+ |
SOP8 |
3785 |
全新原厂原装产品、公司现货销售 |
询价 | ||
TI/德州仪器 |
23+ |
NA/ |
3306 |
原装现货,当天可交货,原型号开票 |
询价 |