产品概述
描述
The TS4436 is a four-terminal device dedicated to low voltage Switch Mode Power Supplies (SMPS).
It integrates a 0.6V voltage reference, an amplifier, and an open collector output transistor in a single package. The TS4436’s operating mode is similar to the well-known standard voltage reference, the TL431. It maintains the desired feedback voltage at the REF pin in a closed loop configuration by sinking a current proportional to the error voltage at the REF pin.
TS4436 features an open collector transistor with an ultra-low saturation voltage. This feature allows it to be used in series with the optocoupler in an SMPS for regulation up to a 1.8V output voltage.
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所有功能
- Lead free available
- 150ppm/˚C temperature coefficient
- Internal 0.6V ±0.5% precision
- Low current consumption: 150µA
- Low output saturation voltage 75 mV max. between SINK and GND
- Industrial temperature range: -40 to +105˚C
- Low supply voltage: 1.7V
EDA符号、封装和3D模型
意法半导体 - TS4436
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符号
封装
3D模型
质量与可靠性
| 产品型号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | 材料声明** |
|---|---|---|---|---|---|---|---|
| TS4436AICT | 批量生产 | SOT323-5L | 工业 | Ecopack2 | - | - | |
| TS4436ICT | 批量生产 | SOT323-5L | 工业 | Ecopack2 | - | - | |
(**) 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。
样片和购买
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||
| TS4436AICT | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
| TS4436ICT | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
TS4436AICT 批量生产
TS4436ICT 批量生产