首页 >LP3905>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

LP3905

LP3905 Power Management Unit For Low Power Handheld Applications

1FEATURES • Two Buck Regulators for Powering High Current Processor Functions or Peripheral Devices • Two Linear Regulators for Powering Internal Processor Functions and I/Os • One Enable Pin for Buck1 and Linear Regulators 1 and 2 • Separate Enable Pin for Buck2 • Thermal and Current Ove

文件:1.01341 Mbytes 页数:23 Pages

TI

德州仪器

LP3905

Power Management Unit For Low Power Handheld Applications

文件:957.51 Kbytes 页数:24 Pages

TI

德州仪器

LP3905

Power Management Unit For Low Power Handheld Applications

文件:680.35 Kbytes 页数:15 Pages

NSC

国半

LP3905

面向低功耗手持式应用的电源 IC (PMIC)

LP3905 is a multi-functional Power Management Unit, optimized for low power handheld applications. This device integrates two 600mA DC-DC buck regulators and two 150mA linear regulators. Fixed and adjustable buck output versions are available. The LP3905 additionally features two enable pins for the • Two Buck Regulators for Powering High Current Processor Functions or Peripheral Devices\n• One Enable Pin for Buck1 and Linear Regulators 1 and 2\n• Thermal and Current Overload Protection\n• Buck Regulators\n• Up to 90% Efficiency\n• 2MHz PWM Fixed Switching Frequency (Typ)\n• ±4% Output ;

TI

德州仪器

LP3905SD-A3/NOPB

丝印:3905-A3;Package:WSON;LP3905 Power Management Unit For Low Power Handheld Applications

1FEATURES • Two Buck Regulators for Powering High Current Processor Functions or Peripheral Devices • Two Linear Regulators for Powering Internal Processor Functions and I/Os • One Enable Pin for Buck1 and Linear Regulators 1 and 2 • Separate Enable Pin for Buck2 • Thermal and Current Ove

文件:1.01341 Mbytes 页数:23 Pages

TI

德州仪器

LP3905SD-A3/NOPB.A

丝印:3905-A3;Package:WSON;LP3905 Power Management Unit For Low Power Handheld Applications

1FEATURES • Two Buck Regulators for Powering High Current Processor Functions or Peripheral Devices • Two Linear Regulators for Powering Internal Processor Functions and I/Os • One Enable Pin for Buck1 and Linear Regulators 1 and 2 • Separate Enable Pin for Buck2 • Thermal and Current Ove

文件:1.01341 Mbytes 页数:23 Pages

TI

德州仪器

LP3905SD-A3SLASHNOPB

丝印:3905-A3;Package:WSON;LP3905 Power Management Unit For Low Power Handheld Applications

1FEATURES • Two Buck Regulators for Powering High Current Processor Functions or Peripheral Devices • Two Linear Regulators for Powering Internal Processor Functions and I/Os • One Enable Pin for Buck1 and Linear Regulators 1 and 2 • Separate Enable Pin for Buck2 • Thermal and Current Ove

文件:1.01341 Mbytes 页数:23 Pages

TI

德州仪器

LP3905SD-A3SLASHNOPB.A

丝印:3905-A3;Package:WSON;LP3905 Power Management Unit For Low Power Handheld Applications

1FEATURES • Two Buck Regulators for Powering High Current Processor Functions or Peripheral Devices • Two Linear Regulators for Powering Internal Processor Functions and I/Os • One Enable Pin for Buck1 and Linear Regulators 1 and 2 • Separate Enable Pin for Buck2 • Thermal and Current Ove

文件:1.01341 Mbytes 页数:23 Pages

TI

德州仪器

LP3905SD-00

Power Management Unit For Low Power Handheld Applications

文件:680.35 Kbytes 页数:15 Pages

NSC

国半

LP3905SD-30

Power Management Unit For Low Power Handheld Applications

文件:680.35 Kbytes 页数:15 Pages

NSC

国半

技术参数

  • Vin(Min)(V):

    3

  • Vin(Max)(V):

    5.5

  • Step-up DC/DC controller:

    0

  • Step-down DC/DC controller:

    0

  • LDO:

    2

  • Step-up DC/DC converter:

    0

  • Step-down DC/DC converter:

    2

  • Iout(Max)(A):

    0.6

  • Iq(Typ)(mA):

    0.14

  • Shutdown current(Typ)(uA):

    6.5

  • Rating:

    Catalog

  • Operating temperature range(C):

    -40 to 85

  • Configurability:

    Hardware configurableFactory programmable

  • Package Group:

    WSON

  • Package size:

    mm2

供应商型号品牌批号封装库存备注价格
国半
2009
LLP-14
30000
只做全新原装诚信经营现货长期供应
询价
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
LOWPOWER
23+
LLP-14
150000
正品原装货价格低
询价
TI/德州
2018+
WSON
32500
德州代理承诺销售原装正品公司可开正规17%增值税票
询价
NS
25+
LLP-14
3600
全新原装进口,公司现货!
询价
NS
2016+
LLP
6000
只做原装,假一罚十,公司可开17%增值税发票!
询价
NSC
24+
1000
询价
NSC
24+
LLP
5000
全现原装公司现货
询价
NS
23+
LLP-14
8560
受权代理!全新原装现货特价热卖!
询价
NS
25+23+
LLP-14
17358
绝对原装正品全新进口深圳现货
询价
更多LP3905供应商 更新时间2026-1-17 10:32:00