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PTL103WBIDDFR中文资料德州仪器数据手册PDF规格书
PTL103WBIDDFR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 |
---|---|---|---|---|---|---|---|
VISHAY |
2023+ |
DIP-2 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
TOKO |
原厂封装 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
CHINAXYJ |
23+ |
0603L |
9868 |
专做原装正品,假一罚百! |
询价 | ||
VISHAY |
/ |
DIP-2 |
10 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TOKO/ PTL1608-F12NT |
+ |
PTL1608-F15NT |
12000 |
全新原装现货 样品可售 |
询价 | ||
TOKO |
23+ |
0603- |
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 | ||
BRADY |
新 |
8 |
全新原装 货期两周 |
询价 | |||
570000 |
询价 | ||||||
YANGJIE |
24+ |
SOT-363 |
50000 |
原厂直销全新原装正品现货 欢迎选购 |
询价 | ||
2022+ |
SMD |
24980 |
原厂代理 终端免费提供样品 |
询价 |