产品概要
描述
The TSM101/TSM101A integrated circuit incorporates a high stability series band gap voltage reference, two ORed operational amplifiers and a current source.
This IC compares the DC voltage and the current level at the output of a switching power supply to an internal reference. It provides a feedback through an optocoupler to the PWM controller IC in the primary side.
The controlled current generator can be used to modify the level of current limitation by offsetting the information coming from the current sensing resistor.
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性能一览
- 1.24 V series voltage reference with 10 mA output current and 1% precision
- Built-in current generator with enable/disable function
- Two operational amplifiers with ored output and 1 MHz gain bandwidth product
- SO8, DIP8 and TSSOP8 packages
- 4.5 to 32 V supply voltage range
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TSM101
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Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| TSM101ACD | Active 产品已量产 | SO-8 | Industrial | Ecopack3 | - | - | |
| TSM101ACDT | Active 产品已量产 | SO-8 | Industrial | Ecopack3 | - | - | |
| TSM101AID | Active 产品已量产 | SO-8 | Industrial | Ecopack3 | - | - | |
| TSM101AIDT | Active 产品已量产 | SO-8 | Industrial | Ecopack3 | - | - | |
| TSM101CD | Active 产品已量产 | SO-8 | Industrial | Ecopack3 | - | - | |
| TSM101CDT | Active 产品已量产 | SO-8 | Industrial | Ecopack3 | - | - | |
| TSM101ID | Active 产品已量产 | SO-8 | Industrial | Ecopack1 | - | - | |
| TSM101IDT | Active 产品已量产 | SO-8 | Industrial | Ecopack3 | - | - |
TSM101ACD
Package:
SO-8Material Declaration**:
PDFTSM101ACDT
Package:
SO-8Material Declaration**:
PDFTSM101AID
Package:
SO-8Material Declaration**:
PDFTSM101AIDT
Package:
SO-8Material Declaration**:
PDFTSM101CD
Package:
SO-8Material Declaration**:
PDFTSM101CDT
Package:
SO-8Material Declaration**:
PDFTSM101ID
Package:
SO-8Material Declaration**:
PDFTSM101IDT
Package:
SO-8Material Declaration**:
PDF(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Reference Voltage (V) (nom) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | ||||||||||||||
| TSM101ACDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSM101ID | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSM101CDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSM101AIDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSM101IDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSM101ACD | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSM101AID | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSM101CD | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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TSM101ACDT Active
TSM101ID Active
TSM101CDT Active
TSM101AIDT Active
TSM101IDT Active
TSM101ACD Active
TSM101AID Active
TSM101CD Active