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TPS54352

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

TPS54352

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

文件:541.73 Kbytes 页数:28 Pages

TI

德州仪器

TPS54352

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

TPS54352

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

TPS54352

具有低侧栅极驱动器的 4.5V 至 20V 输入、1.2V 3A SWIFT™ 同步降压转换器

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 mΩ, 4.5-A Peak MOSFET Switch for High Efficiency at 3-A Continuous Output Current\n• Fixed Output Versions — 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V\n• Synchronizes to External Clock\n• Wide PWM Frequency — Fixed 250 kHz, 500 kHz or Adjustable 250 kHz to 700 kHz\n• Load Protected by Peak Current Limit a;

TI

德州仪器

TPS543521

TPS543x21 3.8V to 18V, 5A, 4A, 3A, Synchronous Buck Converters With User Selectable Mode

1 Features • Configured for a wide range of applications – 3.8V to 18V input voltage range – Up to 5A (TPS543521), 4A (TPS543421), 3A (TPS543321) continuous output current – 0.6V ±1% reference voltage (–40°C to 150°C) – 70ns and 114ns minimum switching on and off-time – 8us maximum swi

文件:2.15943 Mbytes 页数:44 Pages

TI

德州仪器

TPS543521RQFR

丝印:521;Package:VQFN-HR;TPS543x21 3.8V to 18V, 5A, 4A, 3A, Synchronous Buck Converters With User Selectable Mode

1 Features • Configured for a wide range of applications – 3.8V to 18V input voltage range – Up to 5A (TPS543521), 4A (TPS543421), 3A (TPS543321) continuous output current – 0.6V ±1% reference voltage (–40°C to 150°C) – 70ns and 114ns minimum switching on and off-time – 8us maximum swi

文件:2.15943 Mbytes 页数:44 Pages

TI

德州仪器

TPS54352PWP

丝印:PS54352;Package:HTSSOP;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

TPS54352PWP.A

丝印:PS54352;Package:HTSSOP;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

TPS54352PWPR

丝印:PS54352;Package:HTSSOP;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

技术参数

  • Operating temperature range (°C):

    -40 to 85

  • Topology:

    Buck

  • Type:

    Converter

  • Iout (max) (A):

    3

  • 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):

    1.2

  • Vout (max) (V):

    1.2

  • Iq (typ) (µA):

    9000

  • Duty cycle (max) (%):

    80

供应商型号品牌批号封装库存备注价格
TI
21+
HTSSOP16
10000
原装,品质保证,请来电咨询
询价
TI
2021+
HTSSOP16
7600
原装现货,欢迎询价
询价
TI
24+
HTSSOP16
30000
原装正品公司现货,假一赔十!
询价
TI
24+
HTSSOP16
6000
全新原装深圳仓库现货有单必成
询价
TI
2022+
HTSSOP16
7600
原厂原装,假一罚十
询价
TI
21+
HTSSOP16
10000
只做原装,质量保证
询价
TI
23+
HTSSOP16
12800
正规渠道,只有原装!
询价
TI
22+
HTSSOP16
9000
只有原装,绝对原装,假一罚十
询价
TI
25+
HTSSOP16
6000
原厂原装 欢迎询价
询价
TI
25
HTSSOP16
6000
原装正品
询价
更多TPS54352供应商 更新时间2025-10-13 9:30:00