| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
5.5W 2-Channel AF Power Amp
| SANYO 三洋 | |||
Evaluation Board Manual DESCRIPTION The SP4446 Evaluation Boards are designed to help the user evaluate the performance of the SP4446 for use as a single or dual cell input to +5V output DC-DC Converter. The SP4446 have a fixed output voltage programmed to +5V (consult the factory for other voltage options). The evaluat | SIPEX | |||
Evaluation Board Manual DESCRIPTION The SP4446 Evaluation Boards are designed to help the user evaluate the performance of the SP4446 for use as a single or dual cell input to +5V output DC-DC Converter. The SP4446 have a fixed output voltage programmed to +5V (consult the factory for other voltage options). The evaluat | SIPEX | |||
High Output Voltage Boost Regulator LCD Bias Regulator DESCRIPTION The SP4446 is a micro power Boost Regualtor in a 5-lead SOT-23 package. It is a current limited, fixed off-time regulator configured for use in boost mode applications. The operating voltage can be less than 3V and is capable of generating voltages as high as 30 Volts. The SP4446 is | SIPEX | |||
Evaluation Board Manual DESCRIPTION The SP4446 Evaluation Boards are designed to help the user evaluate the performance of the SP4446 for use as a single or dual cell input to +5V output DC-DC Converter. The SP4446 have a fixed output voltage programmed to +5V (consult the factory for other voltage options). The evaluat | SIPEX |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SIPEX |
24+ |
SOT23-5 |
100 |
||||
Sipex |
25+ |
SOT153 |
19433 |
||||
SIPEX |
25+23+ |
SOT-153 |
42539 |
绝对原装正品现货,全新深圳原装进口现货 |
|||
SIPEX |
23+ |
SOT23-5 |
50000 |
全新原装正品现货,支持订货 |
|||
RICHTEK/立锜 |
2023+ |
SOT23-5 |
6895 |
原厂全新正品旗舰店优势现货 |
|||
SIPEX |
25+ |
SOT23-5 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
SP |
16+ |
SOT-153 |
10000 |
进口原装现货/价格优势! |
|||
SIPEX |
23+ |
SOT23-5 |
8560 |
受权代理!全新原装现货特价热卖! |
|||
原厂 |
2021+ |
60000 |
原装现货,欢迎询价 |
||||
Sipex |
22+ |
SOT153 |
20000 |
公司只做原装 品质保障 |
L4446规格书下载地址
L4446参数引脚图相关
- lc振荡电路
- LCOS
- LCD背光源
- laser
- l9110
- l7812cv
- l7805cv
- l7805
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- L-44ID
- L-44HD
- L-44GD
- L4492
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- L-4477C4-DB
- L-4477C4
- L4470734B
- L4468
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- L4448
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- L4447-121-916
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- L444-155.52
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- L-443SRD
- L443IDT
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- L443GDT
- L-443GD
- L443ES11
- L443ES06
- L443EDT
- L443C
- L4437A
- L4433A
- L443-155.52
- L443
- L442C
- L-4422
- L4421A
- L-4421
- L-4420
- L-442
- L-4419
- L4411A
- L4342
- L433YDT
- L433IDT
- L433HDT
- L433GDT
L4446数据表相关新闻
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2020-12-19L432-1.24V低电压可调节精密并联稳压器
概述 该L432是三端可调分流稳压器利用一个精确的1.24V带隙参考。输出电压可设置为任何至1.24V电压(VREF)值二至18V外部电阻所示的典型应用电路。该设备展宽工作电流范围为0.2至100妈典型的动态阻抗0.25Ω。主动输出电路提供了一个非常尖锐的开启特性,使得L432优良替代品低压齐纳二极管许多应用,包括板上调节可调电源。当与光耦合器使用,L432是理想的电压基准,个别反馈电路为3.3V开关式电源。并联稳压器的L432是两个可用(0.5%和1.0%)和三个电压公差封装选择(的TO -92,采用SOT-23 - 3和SO- 8)。 特征
2013-3-22L4946B-QUAD与抑制和复位电压稳压器
特点 4输出:10V(125毫安);8.5V(250毫安);5V(200毫安);5V(100毫安) 10V和5V(百毫安)输出低压差 5V(100毫安)ST- BY输出电压 为欠压预警输出(LVW) 热停机和电流限制(折返) 反向电池及负载突降保护 INHIBIT(ON/ OFF)和复位功能 说明 该L4946B是一款四输出低压降电压稳压器。四是输出10V的低压降125毫安(VO1),在250毫安(VO2)8.5V,在5V最大200mA(VO3)和低ST -一行在下降
2013-1-23L4940-非常低的压差1.5 A调节剂
特点 精密5 V,8.5 V,10 V,12 V输出 LOWDROPOUT电压(500 mV典型值在1.5A) VERYLOW QUIESCENTCURRENT 热关断 短路保护 REVERSEPOLARITY保护 说明 该三端积极L4940系列监管机构在TO -220和D2PAK可用包和几个固定的输出电压,使得在工业和多种有用消费应用。由于其非常低输入/输出电压下降,这些设备特别适合电池供电设备,降低消耗和延长电池寿命。每种类型员工内部电流限制,抗饱和电
2013-1-23
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