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UA78L05ACLPRE3集成电路(IC)线性+开关稳压器规格书PDF中文资料
厂商型号 |
UA78L05ACLPRE3 |
参数属性 | UA78L05ACLPRE3 封装/外壳为TO-226-3,TO-92-3(TO-226AA)成形引线;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 线性 + 开关稳压器;产品描述:IC REG LINEAR 5V 100MA TO92-3 |
功能描述 | UA78L Series Positive-Voltage Linear Regulators |
文件大小 |
1.78255 Mbytes |
页面数量 |
49 页 |
生产厂商 | Texas Instruments |
企业简称 |
TI【德州仪器】 |
中文名称 | 美国德州仪器公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-15 16:33:00 |
UA78L05ACLPRE3规格书详情
1 Features
• Input voltage range (VI):
– 4.75 V to 35 V (for legacy chip)
– 4.75 V to 45 V (for new chip)
• Output voltage range (VO):
– 2.6 V to 15 V (for legacy chip)
– 3.3 V to 15 V (for new chip)
• Output current: Up to 100 mA
• Quiescent current IQ: 3.8 mA
• Built-in short-circuit current limiting and thermal
protection
• Stable without any external component
• Supported temperature range:
– Legacy chip C and AC versions: 0°C to +125°C
– Legacy chip AI version: –40°C to +125°C
– New chip: –40°C to +125°C
• Packages:
– 8-pin, 4.9-mm × 3.91-mm SOIC
– 3-pin, 4.3-mm × 4.3-mm TO-92
– 3-pin, 4.5-mm × 2.5-mm SOT-89
• M3-suffix devices are Advance Information devices
2 Applications
• Motor drives
• Appliances
• Building automation
• Flow transmitters
• Factory automation and control
3 Description
The UA78L series of fixed-voltage linear regulators is
designed for a wide range of applications. The UA78L
series can be used for on-card regulation to eliminate
the noise and distribution problems associated with
single-point regulation. The UA78L can also be
used with power-pass elements to make high-current
voltage regulators. The UA78L series regulators can
deliver up to 100 mA of output current. Additionally,
the UA78L does not need an external capacitor
for stable operation across the load current range.
The internal current-limiting and thermal-shutdown
features of these regulators help protect the device
from overload.
For the legacy chip, the UA78L00C and UA78L00AC
series are characterized for the junction temperature
range of 0°C to +125°C and the UA78L05AI device
is characterized for the operating junction temperature
range of –40°C to +125°C.
For the new chip, the UA78L series is characterized
for the junction temperature range of –40°C to
+125°C.
UA78L05ACLPRE3属于集成电路(IC) > 线性 + 开关稳压器。美国德州仪器公司制造生产的UA78L05ACLPRE3稳压器 - 线性线性稳压器用于提供稳定的输出电压,无论负载电流、输入电压或环境因素如何变化,这些输出电压通常都要保持不变。它们的工作原理要求输入电压维持在高于所需的输出电压,而且要超出某个最小量,并且在工作时会将输入端的任何多余电压转换为热量。对于大多数应用而言,虽然这种稳压器的效率低于开关模式的稳压器,但它们通常更适合对噪声高度敏感的应用。
产品属性
- 产品编号:
UA78L05ACLPRE3
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 线性 + 开关稳压器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 输出配置:
正
- 输出类型:
固定
- 电压 - 输入(最大值):
20V
- 电压 - 输出(最小值/固定):
5V
- 电压降(最大值):
1.7V @ 40mA
- 电流 - 输出:
100mA
- PSRR:
49dB(120Hz)
- 保护功能:
过流,超温,反极性,短路
- 工作温度:
0°C ~ 125°C
- 安装类型:
通孔
- 封装/外壳:
TO-226-3,TO-92-3(TO-226AA)成形引线
- 供应商器件封装:
TO-92-3
- 描述:
IC REG LINEAR 5V 100MA TO92-3
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
23+ |
TO92 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI |
SOT89 |
9896 |
正品原装--自家现货-实单可谈 |
询价 | |||
TI |
2016+ |
SOT89 |
2585 |
只做进口原装现货!或者订货,假一赔十! |
询价 | ||
TI-德州仪器 |
24+25+/26+27+ |
TO-92-3 |
36218 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
Texas Instruments |
22+/23+ |
TO-92-3 |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
TI/德州仪器 |
23+ |
TO-92 |
20000 |
原装正品 欢迎咨询 |
询价 | ||
TI |
TO-92 |
893993 |
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 |
22+ |
TO923 |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI |
23+ |
TO-226-3 |
16111 |
确保原装正品,一站式配单-认准水星电子。 |
询价 | ||
TEXAS/TI/德州 |
2008++ |
SOT-89 |
22200 |
新进库存/原装 |
询价 |