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TL103W_V02中文资料德州仪器数据手册PDF规格书
TL103W_V02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.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
23+ |
SOP8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
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 | ||
TI |
21+ |
SOP-8 |
13880 |
公司只售原装,支持实单 |
询价 | ||
TI/德州仪器 |
23+ |
10 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
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 | |||
Texas |
21+ |
NA |
297 |
原装热卖可订货 |
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 |
SOP-8 |
39890 |
3月31原装,微信报价 |
询价 | ||
TI/德州仪器 |
2122+ |
SOP8 |
10000 |
全新原装进口,价格美丽 |
询价 | ||
TI |
23+ |
SOP-8 |
3200 |
正规渠道,只有原装! |
询价 |