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MIC2951-4.8BM中文资料
MIC2951-4.8BM数据手册规格书PDF详情
General Description
The MIC2950 and MIC2951 are “bulletproof” micropower voltage regulators with very low dropout voltage (typically 40mV at light loads and 250mV at 100mA), and very low quiescent current. Like their predecessors, the LP2950 and LP2951, the quiescent current of the MIC2950/MIC2951 increases only slightly in dropout, thus prolonging battery life. The MIC2950/MIC2951 are pin for pin compatible with the LP2950/LP2951, but offer lower dropout, lower quiescent current, reverse battery, and automotive load dump protection.
Features
• High accuracy 3.3, 4.85, or 5V, guaranteed 150mA output
• Extremely low quiescent current
• Low-dropout voltage
• Extremely tight load and line regulation
• Very low temperature coefficient
• Use as regulator or reference
• Needs only 1.5µF for stability
• Current and thermal limiting
• Unregulated DC input can withstand –20V reverse battery and +60V positive transients
• Error flag warns of output dropout (MIC2951)
• Logic-controlled electronic shutdown (MIC2951)
• Output programmable from 1.24V to 29V (MIC2951)
Applications
• Automotive Electronics
• Battery Powered Equipment
• Cellular Telephones
• SMPS Post-Regulator
• Voltage Reference
• Avionics
• High Efficiency Linear Power Supplies
MIC2951-4.8BM产品属性
- 类型
描述
- 型号
MIC2951-4.8BM
- 制造商
Rochester Electronics LLC
- 功能描述
- Bulk
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Micrel Inc. |
22+ |
- |
9000 |
原厂渠道,现货配单 |
|||
Micrel |
25+ |
原厂原装 |
16000 |
原装优势绝对有货 |
|||
Micrel |
2022 |
SOP8 |
1800 |
绝对现货库存 可长期供应 可销售样品 |
|||
Micrel |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
||||
MICREL |
23+ |
SOP-8 |
11923 |
||||
MICREL |
2025+ |
SOP-8 |
4675 |
全新原厂原装产品、公司现货销售 |
|||
MICREL/麦瑞 |
24+ |
SOP-8 |
10000 |
只做正品原装现货 |
|||
MICROCHIP(美国微芯) |
24+ |
SOP8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
|||
Microchip |
22+ |
8SOIC |
9000 |
原厂渠道,现货配单 |
|||
Microchip |
23+ |
8SOIC |
9000 |
原装正品,支持实单 |
MIC2951-4.8BM 资料下载更多...
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- MIC2754-LBM5
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- MIC29150-3.3BT
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- MIC29372BU
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- MIC2940A-12BT
- MIC2940A-5.0BT
- MIC2941ABU
- MIC2950
- MIC2950-06BZ
- MIC384
- MIC38HC44-1BN
- MIC38HC44BM
- MIC38HC45BM
- MIC39101-3.3BM
- MIC39150
- MIC39300
- MIC39301-2.5BU
- MIC39500-2.5BU
- MIC4420BMM
- MIC4420CM
Datasheet数据表PDF页码索引
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Micrel Semiconductor
Micrel(中文名一般称为麦瑞半导体或麦克雷尔,目前已被Microchip公司收购)在半导体领域取得了显著成就,尤其是在低噪声稳压IC、低压差稳压IC以及光通信产品等方面。成立于1978年的Micrel,是全球领先的模拟、以太网和高带宽市场IC解决方案制造商。自1981年起,Micrel正式具备半导体制造能力,从最初的代工模式发展成为自主研发和生产高质量模拟电源IC的公司。凭借超过二十年的生产经验,Micrel涵盖了CMOS、DMOS、Bipolar、NMOS和PMOS等多种制程技术,尤其在电源IC市场上占有重要地位。 Micrel于1994年12月在NASDAQ上市,并于1997年通过IS