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LM3485

LM3485 Hysteretic PFET Buck Controller

1 Features • Easy-to-Use Control Methodology • No Control-Loop Compensation Required • 4.5-V to 35-V Wide Input Range • 1.242-V to VIN Adjustable Output Range • High Efficiency 93% • ±1.3% (±2% Over Temp) Internal Reference • 100% Duty Cycle • Maximum Operating Frequency >

文件:746.18 Kbytes 页数:29 Pages

TI

德州仪器

LM3485

Hysteretic PFET Buck Controller

文件:369.89 Kbytes 页数:15 Pages

NSC

国半

LM3485

Hysteretic PFET Buck Controller

文件:996.16 Kbytes 页数:23 Pages

TI

德州仪器

LM3485

Hysteretic PFET Buck Controller

文件:1.15588 Mbytes 页数:28 Pages

TI

德州仪器

LM3485

Hysteretic PFET Buck Controller

文件:1.030569 Mbytes 页数:23 Pages

TI

德州仪器

LM3485

Hysteretic PFET Buck Controller

文件:1.02308 Mbytes 页数:22 Pages

TI

德州仪器

LM3485

4.5 至 35V 滞环非同步 PFET 降压控制器

The LM3485 is a high-efficiency PFET switching regulator controller that can be used to quickly and easily develop a small, low-cost, switching buck regulator for a wide range of applications. The hysteretic control architecture provides for simple design without any control-loop stability concerns • Easy-to-Use Control Methodology\n• No Control-Loop Compensation Required\n• 4.5-V to 35-V Wide Input Range\n• 1.242-V to VIN Adjustable Output Range\n• High Efficiency 93%\n• ±1.3% (±2% Over Temp) Internal Reference\n• 100% Duty Cycle\n• Maximum Operating Frequency > 1 MHz\n• Curre;

TI

德州仪器

LM3485MM/NOPB

丝印:S29B;Package:VSSOP;LM3485 Hysteretic PFET Buck Controller

1 Features • Easy-to-Use Control Methodology • No Control-Loop Compensation Required • 4.5-V to 35-V Wide Input Range • 1.242-V to VIN Adjustable Output Range • High Efficiency 93% • ±1.3% (±2% Over Temp) Internal Reference • 100% Duty Cycle • Maximum Operating Frequency >

文件:746.18 Kbytes 页数:29 Pages

TI

德州仪器

LM3485MM/NOPB.A

丝印:S29B;Package:VSSOP;LM3485 Hysteretic PFET Buck Controller

1 Features • Easy-to-Use Control Methodology • No Control-Loop Compensation Required • 4.5-V to 35-V Wide Input Range • 1.242-V to VIN Adjustable Output Range • High Efficiency 93% • ±1.3% (±2% Over Temp) Internal Reference • 100% Duty Cycle • Maximum Operating Frequency >

文件:746.18 Kbytes 页数:29 Pages

TI

德州仪器

LM3485MM/NOPB.B

丝印:S29B;Package:VSSOP;LM3485 Hysteretic PFET Buck Controller

1 Features • Easy-to-Use Control Methodology • No Control-Loop Compensation Required • 4.5-V to 35-V Wide Input Range • 1.242-V to VIN Adjustable Output Range • High Efficiency 93% • ±1.3% (±2% Over Temp) Internal Reference • 100% Duty Cycle • Maximum Operating Frequency >

文件:746.18 Kbytes 页数:29 Pages

TI

德州仪器

技术参数

  • Vin (Max) (V):

    35

  • Vout (Min) (V):

    1.242

  • Vout (Max) (V):

    35

  • Iout (Max) (A):

    4

  • Iq (Typ) (uA):

    250

  • Switching frequency (Min) (kHz):

    50

  • Switching frequency (Max) (kHz):

    1000

  • Features:

    Enable

  • Operating temperature range (C):

    -40 to 125

  • Regulated outputs (#):

    1

  • Number of phases:

    1

  • Rating:

    Catalog

供应商型号品牌批号封装库存备注价格
NS/国半
25+
SOP-8
32000
NS/国半全新特价LM3485即刻询购立享优惠#长期有货
询价
NS
25+
SOT-23
18000
原厂直接发货进口原装
询价
NS
1215+
MSOP-8
150000
全新原装,绝对正品,公司大量现货供应.
询价
NS
24+
SOP-8
5000
只做原装公司现货
询价
NS
25+
SOP-8
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
NS
20+
SOP-8
2960
诚信交易大量库存现货
询价
NS
25+
MSOP-8
176
就找我吧!--邀您体验愉快问购元件!
询价
TI(德州仪器)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
TI(德州仪器)
24+/25+
10000
原装正品现货库存价优
询价
NS/国半
23+
MSOP-8
50000
全新原装正品现货,支持订货
询价
更多LM3485供应商 更新时间2025-12-23 9:04:00