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TPS54550价格

参考价格:¥69.4575

型号:TPS54550EVM-158 品牌:TI 备注:这里有TPS54550多少钱,2026年最近7天走势,今日出价,今日竞价,TPS54550批发/采购报价,TPS54550行情走势销售排行榜,TPS54550报价。
型号 功能描述 生产厂家 企业 LOGO 操作
TPS54550

4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT™)

FEATURES · 40 mW MOSFET Switch for High Efficiency at 6-A (7.5 Peak) Output Current · Uses External Lowside MOSFET · Output Voltage Adjustable Down to 0.891 V With 1% Accuracy · Synchronizes to External Clock · 180° Out of Phase Synchronization · Wide PWM Frequency—Fixed 250 kHz, 500

TI

德州仪器

TPS54550

具有低侧栅极驱动器的 4.5V 至 20V、6A 同步降压转换器

The TPS54550 is a medium output current synchronous buck PWM converter with an integrated high side MOSFET and a gate driver for an low side external MOSFET. Features include a high performance voltage error amplifier that enables maximum performance under transient conditions and flexibility in cho • 40 m MOSFET Switch for High Efficiency at 6-A (7.5 Peak) Output Current\n• Output Voltage Adjustable Down to 0.891 V With 1% Accuracy\n• 180° Out of Phase Synchronization\n• Adjustable Slow Start\n• Load Protected by Peak Current Limit and Thermal Shutdown\n• SWIFT Documentation Application No;

TI

德州仪器

TPS54550

4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT)

文件:1.35759 Mbytes Page:27 Pages

TI

德州仪器

TPS54550

SWIFT Converter Product Portfolio

文件:71.62 Kbytes Page:4 Pages

TI

德州仪器

丝印代码:PS54550;4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT™)

FEATURES · 40 mW MOSFET Switch for High Efficiency at 6-A (7.5 Peak) Output Current · Uses External Lowside MOSFET · Output Voltage Adjustable Down to 0.891 V With 1% Accuracy · Synchronizes to External Clock · 180° Out of Phase Synchronization · Wide PWM Frequency—Fixed 250 kHz, 500

TI

德州仪器

丝印代码:PS54550;4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT™)

FEATURES · 40 mW MOSFET Switch for High Efficiency at 6-A (7.5 Peak) Output Current · Uses External Lowside MOSFET · Output Voltage Adjustable Down to 0.891 V With 1% Accuracy · Synchronizes to External Clock · 180° Out of Phase Synchronization · Wide PWM Frequency—Fixed 250 kHz, 500

TI

德州仪器

丝印代码:PS54550;4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT™)

FEATURES · 40 mW MOSFET Switch for High Efficiency at 6-A (7.5 Peak) Output Current · Uses External Lowside MOSFET · Output Voltage Adjustable Down to 0.891 V With 1% Accuracy · Synchronizes to External Clock · 180° Out of Phase Synchronization · Wide PWM Frequency—Fixed 250 kHz, 500

TI

德州仪器

丝印代码:PS54550;4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT™)

FEATURES · 40 mW MOSFET Switch for High Efficiency at 6-A (7.5 Peak) Output Current · Uses External Lowside MOSFET · Output Voltage Adjustable Down to 0.891 V With 1% Accuracy · Synchronizes to External Clock · 180° Out of Phase Synchronization · Wide PWM Frequency—Fixed 250 kHz, 500

TI

德州仪器

丝印代码:PS54550;4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT™)

FEATURES · 40 mW MOSFET Switch for High Efficiency at 6-A (7.5 Peak) Output Current · Uses External Lowside MOSFET · Output Voltage Adjustable Down to 0.891 V With 1% Accuracy · Synchronizes to External Clock · 180° Out of Phase Synchronization · Wide PWM Frequency—Fixed 250 kHz, 500

TI

德州仪器

丝印代码:PS54550;4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT™)

FEATURES · 40 mW MOSFET Switch for High Efficiency at 6-A (7.5 Peak) Output Current · Uses External Lowside MOSFET · Output Voltage Adjustable Down to 0.891 V With 1% Accuracy · Synchronizes to External Clock · 180° Out of Phase Synchronization · Wide PWM Frequency—Fixed 250 kHz, 500

TI

德州仪器

4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT??

文件:1.046079 Mbytes Page:32 Pages

TI

德州仪器

封装/外壳:16-PowerTSSOP(0.173",4.40mm 宽) 功能:降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG BUCK ADJ 6A 16HTSSOP 集成电路(IC) 稳压器 - DC-DC 开关稳压器

TI

德州仪器

封装/外壳:16-PowerTSSOP(0.173",4.40mm 宽) 功能:降压 包装:卷带(TR) 描述:IC REG BUCK ADJ 6A 16HTSSOP 集成电路(IC) DC DC 开关稳压器

TI

德州仪器

4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT)

文件:1.35759 Mbytes Page:27 Pages

TI

德州仪器

4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT)

文件:1.35759 Mbytes Page:27 Pages

TI

德州仪器

4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT)

文件:1.35759 Mbytes Page:27 Pages

TI

德州仪器

4.5-V TO 20-V INPUT, 6-A OUTPUT SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FET (SWIFT)

文件:1.35759 Mbytes Page:27 Pages

TI

德州仪器

0.30 and 0.50mm Pitch Ultra-low Profile SMT FFC/FPC Connectors

文件:2.2691 Mbytes Page:2 Pages

MOLEX

莫仕

TPS54550产品属性

  • 类型

    描述

  • Operating temperature range (°C):

    -40 to 150

  • Topology:

    Buck

  • Type:

    Converter

  • Iout (max) (A):

    6

  • Vin (min) (V):

    4.5

  • Vin (max) (V):

    20

  • Switching frequency (min) (kHz):

    250

  • Switching frequency (max) (kHz):

    700

  • Features:

    Enable

  • Control mode:

    Voltage mode

  • Vout (min) (V):

    0.9

  • Vout (max) (V):

    12

  • Iq (typ) (µA):

    9000

  • Duty cycle (max) (%):

    80

更新时间:2026-5-23 22:59:00
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