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TPS54354-EP

4.5-V TO 20-V INPUT, 3-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT™)

FEATURES 100 mΩ, 4.5-A Peak MOSFET Switch for High Efficiency at 3-A Continuous Output Current Uses External Lowside MOSFET or Diode Fixed Output Versions − 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V Internally Compensated for Low Parts Count Synchronizes to External Clock 180 Out of Phase Synchroniza

文件:913.21 Kbytes 页数:37 Pages

TI

德州仪器

TPS54354-EP

4.5-V TO 20-V INPUT, 3-A OUTPUT SYNCHRONOUS PWM SWITCHES

文件:1.24691 Mbytes 页数:35 Pages

TI

德州仪器

TPS54354-EP

具有集成 FET 的增强型产品 4.5V 至 20V 输入、3A 输出、同步降压 PWM 转换开关

The TPS5435x is a medium-output-current synchronous buck PWM converter with an integrated high-side MOSFET and a gate driver for an optional low-side external MOSFET. Features include a high-performance voltage error amplifier that enables maximum performance under transient conditions. The TPS5435x • 100-m, 4.5-A Peak MOSFET Switch for High Efficiency at 3-A Continuous Output Current\n• Fixed-Output Versions - 1.2 V/1.5 V/1.8 V/ 2.5 V/3.3 V/5 V\n• Synchronize to External Clock\n• Wide Pulse Width Modulation (PWM) Frequency - Fixed 250 kHz, 500 kHz, or Adjustable 250 kHz to 700 kHz\n• Load Pro;

TI

德州仪器

TPS54354MPWPREP

4.5-V TO 20-V INPUT, 3-A OUTPUT SYNCHRONOUS PWM SWITCHES

文件:1.24691 Mbytes 页数:35 Pages

TI

德州仪器

TPS54354PWP

4.5-V TO 20-V INPUT, 3-A OUTPUT SYNCHRONOUS PWM

文件:995.49 Kbytes 页数:37 Pages

TI

德州仪器

TPS54354PWP

4.5-V TO 20-V INPUT, 3-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATER FET

文件:1.22681 Mbytes 页数:37 Pages

TI

德州仪器

技术参数

  • Vin (Max) (V):

    20

  • Vout (Min) (V):

    1.8

  • Vout (Max) (V):

    1.8

  • Iout (Max) (A):

    3

  • Iq (Typ) (uA):

    9000

  • Switching frequency (Min) (kHz):

    250

  • Switching frequency (Max) (kHz):

    700

  • Features:

    Enable

  • Operating temperature range (C):

    -55 to 125

  • Rating:

    HiRel Enhanced Product

  • Regulated outputs (#):

    1

供应商型号品牌批号封装库存备注价格
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI/德州
2018+
3.3
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
N/A
99
询价
TexasInstruments
18+
ICREGBUCKSYNC1.8V16HTSSO
7500
公司原装现货/欢迎来电咨询!
询价
TI
16+
HTSSOP
10000
原装正品
询价
TexasInstruments
24+
16-HTSSOP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
TI
20+
14
53650
TI原装主营-可开原型号增税票
询价
Texas Instruments
24+
16-HTSSOP
65200
一级代理/放心采购
询价
TI
25+
SSOP-16
932
就找我吧!--邀您体验愉快问购元件!
询价
TI(德州仪器)
2021+
HTSSOP-16
499
询价
更多TPS54354-EP供应商 更新时间2026-2-2 15:05:00