位置:首页 > IC中文资料第4491页 > U4446
| 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 |
U4446产品属性
- 类型
描述
- 型号
U4446
- 制造商
APEM
- 功能描述
Switch Hardware
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SIPEX |
17+ |
SOT-153 |
6200 |
100%原装正品现货 |
|||
Sipex |
23+ |
SOT23-5 |
5000 |
原装正品,假一罚十 |
|||
SIPEX |
24+ |
SOT23-5 |
100 |
||||
SP |
16+ |
SOT-153 |
10000 |
进口原装现货/价格优势! |
|||
Exar |
1651+ |
? |
8450 |
只做原装进口,假一罚十 |
|||
RICHTEK/立锜 |
25+ |
SOT23-5 |
880000 |
明嘉莱只做原装正品现货 |
|||
Sipex |
22+ |
SOT153 |
20000 |
公司只做原装 品质保障 |
|||
SOT-23 |
24+ |
SMD |
20000 |
一级代理原装现货假一罚十 |
|||
EXAR/艾科嘉 |
25+ |
SOT153 |
19743 |
EXAR/艾科嘉原装特价SP4446EK/TR即刻询购立享优惠#长期有货 |
|||
Sipex |
2016+ |
SOT153 |
5150 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
U4446规格书下载地址
U4446参数引脚图相关
- voip技术
- viper22a
- viper22
- viper12
- vip12a
- vga接口
- v8000
- usb声卡
- usb连接器
- usb接口电路
- usb3.0
- UPS电源
- uln2003
- uei30
- udn2981
- ucc28019
- uc3907
- uc3845
- uc3842
- u600
- U4906
- U48471
- U4832
- U4824
- U4822
- U479B
- U4793B
- U4791B
- U4790B
- U4744B
- U4648B
- U4520001
- U4510011
- U45
- U4490B
- U448B
- U4488B
- U4479B-MFLG3
- U4479B
- U4477B
- U4476B-MFLG3
- U4476B
- U4468B-MG19
- U4468B
- U4462B-BSD
- U4462B-BFLG3
- U4460BG-M
- U4460BG-D
- U4460BG
- U4459B
- U4454B
- U4442
- U444
- U4431A
- U443_15
- U443
- U4421A
- U441-E3
- U441_TO-71
- U441
- U440-E3
- U440_TO-71
- U440_15
- U440
- U43SYCQE
- U43SHZQE
- U43SDCGE
- U43SD9AV2GE
- U43SCWZQE2
- U43P3YZQE
- U43P3H3ZQE
- U43P3H3CGE
- U43J21ZQI22
- U43J1Z3QE2
- U4-333-1R
- U4328A
- U4324A
- U4321A
- U4314B
- U4313B
- U4311B
- U4305B
- U4301B
- U4301
- U4289BM
- U4286BM
- U4285BM
- U4283BM
- U4280BM
- U4280
U4446数据表相关新闻
U5601-000205-500PA
优势渠道
2023-9-19U4082BG-SOP28R-1TW0G_UTC代理商
U4082BG-SOP28R-1TW0G_UTC代理商
2023-3-16U2429G-SOP8R-TG_UTC代理商
U2429G-SOP8R-TG_UTC代理商
2023-2-13U5379-01001Q-002BC
U5379-01001Q-002BC
2022-6-16U5375-H20004-002BC
U5375-H20004-002BC
2022-6-16U1825DW-高速PWM控制器
高频PWM控制IC UC1825系列最适合开关电源应用。特别注意通过比较,以最大限度地减少传播延迟和逻辑电路,同时最大限度地提高带宽和压摆率误差放大器。该控制器是专为使用在任一电流输入电压能力的模式或电压模式系统馈。保护电路包括电流限制比较器与一个1V门槛,一个TTL兼容关机端口,和一个软启动引脚这将增加一倍,作为最大占空比钳位。这种逻辑是完全提供抖动的自由运作,并禁止多个脉冲锁存输出。与为800mV的滞后欠压锁定部分保证低启动电流。在欠压锁定,输出高阻抗。这些器件具有图腾柱输出源和设计沉高容性负载的峰值电流,如门,功率MOSFET。对国家是一个高层次的设计。
2012-11-24
DdatasheetPDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
- P103
- P104
- P105
- P106
- P107
- P108