型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
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 | TI | |
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 | TI | |
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 | TI | |
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 | TI | |
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 | TI | |
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 | TI | ||
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 | TI | ||
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 | TI | ||
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 | TI | ||
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 | TI |
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 |
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