Datasheet Texas Instruments LP8728-Q1 — 数据表

制造商Texas Instruments
系列LP8728-Q1
Datasheet Texas Instruments LP8728-Q1

用于汽车应用的四路输出降压型DC / DC转换器

数据表

LP8728-Q1 Quad-Output Step-Down DC/DC Converter datasheet
PDF, 1.1 Mb, 修订版: B, 档案已发布: Dec 29, 2014
从文件中提取

价格

状态

LP8728QSQE-A/NOPBLP8728QSQX-A/NOPB
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesYes

打包

LP8728QSQE-A/NOPBLP8728QSQX-A/NOPB
N12
Pin2828
Package TypeRSGRSG
Industry STD TermWQFNWQFN
JEDEC CodeS-PQFP-NS-PQFP-N
Package QTY2504500
CarrierSMALL T&RLARGE T&R
Device Marking8728Q-A8728Q-A
Width (mm)55
Length (mm)55
Thickness (mm).75.75
Pitch (mm).5.5
Max Height (mm).8.8
Mechanical Data下载下载

参数化

Parameters / ModelsLP8728QSQE-A/NOPB
LP8728QSQE-A/NOPB
LP8728QSQX-A/NOPB
LP8728QSQX-A/NOPB
Iout(Max), A11
Iq(Typ), mA0.0010.001
Operating Temperature Range, C-40 to 125-40 to 125
Package GroupWQFNWQFN
Package Size: mm2:W x L, PKG28WQFN: 25 mm2: 5 x 5(WQFN)28WQFN: 25 mm2: 5 x 5(WQFN)
RatingAutomotiveAutomotive
Regulated Outputs44
Shutdown Current(Typ), uA11
Special FeaturesSynchronous Rectification,UVLO FixedSynchronous Rectification,UVLO Fixed
Step-Down DC/DC Converter44
Switching Frequency(Max), kHz32003200
Vin(Max), V5.55.5
Vin(Min), V4.54.5
Vout(Max), V3.33.3
Vout(Min), V1.251.25

生态计划

LP8728QSQE-A/NOPBLP8728QSQX-A/NOPB
RoHSCompliantCompliant

模型线

制造商分类

  • Semiconductors> Power Management> Power Management Multi-Channel IC (PMIC) Solutions