位置:DFE201612P > DFE201612P详情
DFE201612P中文资料
DFE201612P数据手册规格书PDF详情
1 Features
• 95 efficiency at 2.3 MHz operation
• 3-μA quiescent current in low IQ pass-through
mode
• Wide VIN range from 2.3 V To 4.8 V
• IOUT ≥ 4-A (Peak) at VOUT = 3.35 V, VIN ≥ 2.65 V
• Integrated pass-through mode (35 mΩ)
• Programmable valley inductor current limit and
output voltage
• True pass-through mode during shutdown
• Best-in-class line and load transient
• Low-ripple light-load PFM mode
• In-Situ customization with On-Chip E2PROM (write
protection)
• Two interface options:
– I2C compatible I/F up to 3.4 Mbps
(TPS61280D/E)
– Simple I/O logic control interface
• Thermal shutdown and overload protection
• Total solution size < 20 mm2, sub 1-mm profile
2 Applications
• Single-cell Ni-Rich, Si-Anode, Li-Ion, LiFePO4
smart-phones or tablet PCs
• 2.5G, 3G, 4G mini-module data cards
• Current limited applications featuring high peak
power loads
3 Description
The TPS6128xD/E device provides a power supply
solution for products powered by either by a Li-Ion,
Nickel-Rich, Silicon Anode, Li-Ion or LiFePO4 battery.
The voltage range is optimized for single-cell portable
applications like in smart-phones or tablet PCs.
Used as a high-power pre-regulator, the
TPS6128xD/E extends the battery run-time and
overcomes input current- and voltage limitations of the
powered system.
While in shutdown, the TPS6128xD/E operates in
a true pass-through mode with only 3-μA quiescent
consumption for longest battery shelf life.
During operation, when the battery is at a good stateof-
charge, a low-ohmic, high-efficient integrated passthrough
path connects the battery to the powered
system.
If the battery gets to a lower state of charge and
its voltage becomes lower than the desired minimum
system voltage, the device seamlessly transits into
boost mode to uses the full battery capacity.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
21+ |
24000 |
只做全新原装正品均可开13%增值税发票 |
|||||
MURATA/村田 |
23+ |
SMD |
90000 |
只做原装 !全系列供应可长期供货稳定价格优势! |
|||
MURATA(村田) |
2021/2022+ |
标准封装 |
20000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
|||
muRata(村田) |
24+ |
806 |
41535 |
村田全系列可订货,免费送样,账期支持! |
|||
MURATA/村田 |
20+ |
SMD |
2254 |
原装现货、工厂库存 |
|||
MURATA(村田) |
23+ |
SMD |
71091 |
村田全系列可订货,免费送样,账期支持! |
|||
MURATA |
17+ |
SMD |
3000 |
原厂原装仓库现货,欢迎咨询 |
|||
Murata |
19+ |
100000 |
原装正品价格优势 |
||||
MURATA/村田 |
1950+ |
SMD |
6852 |
只做原装正品现货!或订货假一赔十! |
|||
TOKO |
24+ |
2016 |
3333 |
全新新货村田TDK太友数量均有多电话咨询 |
DFE201612P-R47M=P2 价格
参考价格:¥1.0769
DFE201612P 资料下载更多...
DFE201612P 芯片相关型号
- 807-035-531-101
- 807-035-531-102
- 807-035-531-103
- 807-035-531-104
- 807-035-531-107
- 807-035-531-108
- 807-035-531-112
- D1391
- D1397
- LM239
- MUR20120PT
- SI2303ADS-T1-E3
- SI2303DS-T1-GE3
- SI8233AD-AS
- SI8233AD-AS3
- SI8233AD-D-IS
- SI8233AD-D-IS3
- SN74AS373
- SST25PF020B_V01
- SST25PF020B-80-4C-QAE
- SST25PF020B-80-4C-QAE-T
- SST25PF020B-80-4C-SAE
- SST25PF020B-80-4C-SAE-T
- TZ1620A
- TZ1620C
- TZ1620D
- UPD178046
- UPD178046CW-XXX
- UPD178048
- UPD178048CW-XXX
Datasheet数据表PDF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
Texas Instruments 美国德州仪器公司
德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。德州仪器是推动互联网时代不断发展的半导体引擎,作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,凭借性能卓越的半导体解决方案不断推动着互联网时代的前进步伐。TI预想未来世界的方方面面都渗透着TI产品的点点滴滴,每个电话、每次上网、拍的每张照片、听的每