| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Four-Channel Backlight Driver with Dual LDOs Features • Input Voltage Range: 2.7V to 5.5V • Four-Channel LED Driver: ▪ Tri-Mode Charge Pump ▪ Up to 20mA/Channel ▪ Easy Control with Single Wire Interface ▪ 16 Current Levels ▪ Four Low Current Settings Down to 50μA ▪ Low IQ (50μA) for Low Current Mode ▪ >90 Peak Efficiency • Dual, 20 | SKYWORKS 思佳讯 | |||
Shorty Bushings 文件:102.78 Kbytes Page:1 Pages | Heyco | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
Four-Channel Backlight Driver with Dual LDOs 文件:841.97 Kbytes Page:19 Pages | ANALOGICTECH Advanced Analogic Technologies | |||
Four-Channel Backlight Driver with Dual LDOs 文件:1.11918 Mbytes Page:19 Pages | ANALOGICTECH Advanced Analogic Technologies |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ANALOGIC |
18+ |
TQFN34-20 |
25464 |
全新原装现货,可出样品,可开增值税发票 |
|||
Skyworks Solutions Inc. |
22+ |
20TQFN (3x4) |
9000 |
原厂渠道,现货配单 |
|||
ANALOGICT |
24+ |
TQFN34-20 |
39197 |
郑重承诺只做原装进口现货 |
|||
ANALOGIC |
24+ |
TQFN34-20 |
9600 |
原装现货,优势供应,支持实单! |
|||
ANALOGIC |
22+ |
TQFN34-20 |
1000 |
原装现货库存.价格优势!! |
|||
24+ |
N/A |
48000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
ANALOGIC |
2023+ |
TQFN34-20 |
1149 |
一级代理优势现货,全新正品直营店 |
|||
ANALOGICT |
24+ |
TQFN34-20 |
65200 |
一级代理/放心采购 |
|||
ANALOGIC |
25+ |
TDFN34 |
453 |
就找我吧!--邀您体验愉快问购元件! |
|||
ANALOGI |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
UCC2845A规格书下载地址
UCC2845A参数引脚图相关
- w5500
- w300
- w230
- w200
- vp5
- 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
- UCC2919
- UCC2918
- UCC2917
- UCC2915
- UCC2913
- UCC2912
- UCC2897
- UCC2895
- UCC2894
- UCC2893
- UCC2892
- UCC2891
- UCC2890
- UCC2889
- UCC2888
- UCC2884
- UCC2882
- UCC2880
- UCC2858
- UCC2857
- UCC2849DW
- UCC2848N
- UCC2848DW
- UCC2847N
- UCC2847DW
- UCC2846Q
- UCC2846N
- UCC2846DW
- UCC2846
- UCC2845N
- UCC284-5E
- UCC2845D8TR
- UCC2845D8-LF
- UCC2845D
- UCC2845BD/D
- UCC2845BD
- UCC2845AP
- UCC2845AN
- UCC2845AD8
- UCC2845AD
- UCC284-5
- UCC2845
- UCC2844DB
- UCC2844D8TR
- UCC2844D8
- UCC2844D
- UCC2844BDR2G
- UCC2844BDR
- UCC2844BDG
- UCC2844BD1R2G
- UCC2844ADG4
- UCC2844AD8TR
- UCC2844AD8
- UCC2844AD
- UCC2844
- UCC2843P
- UCC2843N
- UCC2843DTR
- UCC2843D8
- UCC2843D
- UCC284-
- UCC284
- UCC2839
- UCC2837
- UCC283
- UCC2819
- UCC2818
- UCC2817
- UCC2810
- UCC281-
- UCC281
- UCC280X
- UCC2806
- UCC2805
- UCC2804
- UCC2803
- UCC2802
- UCC2801
- UCC2800
- UCC28
UCC2845A数据表相关新闻
UCC28610DR交流/直流转换器
UCC28610DR交流/直流转换器
2023-5-22UCC2813QDR-3Q1
UCC2813QDR-3Q1
2023-5-16UCC28700DBVR 原装正品
UCC28700DBVR 原装正品
2023-2-13UCC2808APWTR-2原装现货
瀚佳科技(深圳)有限公司 专业进口电子元器件代理商
2019-10-24UCC2817D-电流模式开关电源控制器
特点 控制升压近统一功率因数前置稳压器 限制线失真 万维网线操作 过电压保护 精确的功率限制 平均电流模式控制 提高了抗噪声能力 改进的前馈线路调整 前沿调制 150 mA(典型)启动电流 低功耗BiCMOS操作 12 V至17 V工作电压 UCCx817/18家庭提供所有必要的功能,为有源功率因数校正preregulators。该控制器实现了功率因数附近塑造AC输入电流
2012-12-15UCC2858DW-功率因数控制器
UCC3858提供的控制功能的所有必要为积极功率因数校正preregulators需要高效率低权力运作。附近的功率因数控制器实现塑造AC输入电流波形,对应AC输入使用平均电流模式控制的线路电压。UCC3858的运作非常类似于以前设计Unitrode的PFC部分附加功能,让效率更高在轻负载时提高转换器的操作。这是通过线性缩手PWM频率时,输出电压误差放大器下降到低于预定的用户可编程的指示水平在轻负载条件。减少频率缩放充电电流的CT匝道(比例输出功率),并增加死区时间。还有一个瞬时的复位输入拉IC很快折返模式,当负载回来。UCC3858 PWM技术的前沿调制。当结合比较传统的后缘调制下行转换器,这
2012-12-15
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