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LM2673

LM2673 SIMPLE SWITCHER 3A Step-Down Voltage Regulator with Adjustable Current

文件:1.43127 Mbytes 页数:35 Pages

TI

德州仪器

LM2673

LM2673 SIMPLE SWITCHER짰 3-A Step-Down Voltage Regulator With Adjustable Current Limit

文件:2.17467 Mbytes 页数:37 Pages

TI

德州仪器

LM2673

SIMPLE SWITCHER 3A Step-Down Voltage Regulator with Adjustable Current Limit

文件:451.09 Kbytes 页数:26 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

LM2673

SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator with Adjustable Current Limit

文件:650.68 Kbytes 页数:26 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

LM2673

具有可调节电流限制功能的 8V 至 40V、3A SIMPLE SWITCHER® 降压转换器

The LM2673 series of regulators are monolithic integrated circuits which provide all of the active functions for a step-down (buck) switching regulator capable of driving up to 3-A loads with excellent line and load regulation characteristics. High efficiency (>90%) is obtained through the use o • Efficiency Up to 94%\n• Simple and Easy to Design With (Using Off-The- Shelf External Components)\n• Resistor Programmable Peak Current Limit Over a Range of 2 A to 5 A\n• 150-mΩ DMOS Output Switch\n• 3.3-V, 5-V, 12-V Fixed Output and Adjustable (1.2 V to 37 V) Versions\n• ±2% Maximum Outp;

TI

德州仪器

LM2673_08

SIMPLE SWITCHER짰 3A Step-Down Voltage Regulator with Adjustable Current Limit

文件:650.68 Kbytes 页数:26 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

LM2673S-12

LM2673 SIMPLE SWITCHER 3A Step-Down Voltage Regulator with Adjustable Current

文件:1.43127 Mbytes 页数:35 Pages

TI

德州仪器

LM2673S-12

LM2673 SIMPLE SWITCHER짰 3-A Step-Down Voltage Regulator With Adjustable Current Limit

文件:2.17467 Mbytes 页数:37 Pages

TI

德州仪器

LM2673S-12

SIMPLE SWITCHER 3A Step-Down Voltage Regulator with Adjustable Current Limit

文件:451.09 Kbytes 页数:26 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

LM2673S-12/NOPB

LM2673 SIMPLE SWITCHER짰 3-A Step-Down Voltage Regulator With Adjustable Current Limit

文件:2.17467 Mbytes 页数:37 Pages

TI

德州仪器

技术参数

  • Vin (Max) (V):

    40

  • Vout (Min) (V):

    1.23

  • Vout (Max) (V):

    37

  • Iout (Max) (A):

    3

  • Iq (Typ) (uA):

    4200

  • Switching frequency (Min) (kHz):

    260

  • Switching frequency (Max) (kHz):

    260

  • Features:

    Enable

  • Operating temperature range (C):

    -40 to 125

  • Rating:

    Catalog

  • Regulated outputs (#):

    1

供应商型号品牌批号封装库存备注价格
TI
24+
DDPAK/TO-263|7
70230
免费送样原盒原包现货一手渠道联系
询价
NSC
23+
80000
全新原装的现货
询价
TI/德州仪器
23+
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
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
NSC
23+
SOP/DIP
11400
正品原装货价格低
询价
TI/德州
2018+
SOIC
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
FGC
500
NS4
7000
询价
NS
00+
SOT263
3560
全新原装进口自己库存优势
询价
原厂正品
23+
TO-263
5000
原装正品,假一罚十
询价
NS
23+
TO-263
6200
绝对全新原装!优势供货渠道!特价!请放心订购!
询价
更多LM2673供应商 更新时间2025-10-4 10:11:00