首页 >TPSM843820>规格书列表
型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
TPSM843820 | TPSM843820 4-V to 18-V Input, 8-A Synchronous SWIFT™ Step-Down Converter MicroSiP™ Power Module With Integrated Inductor and Internally Compensated Advanced Current Mode Control 1 Features • Fixed-frequency, internally-compensated advanced current mode (ACM) control • Small form factor 3.5-mm × 3.5-mm × 1.6-mm, 15- pin DFM package MicroSiP power module • High-efficiency, integrated 25-mΩ and 6.5-mΩ MOSFETs, inductor and basic passives • 4-V to 18-V input voltage ra 文件:1.69272 Mbytes 页数:39 Pages | TI 德州仪器 | TI | |
TPSM843820 | TPSM843820 4-V to 18-V Input, 8-A Synchronous SWIFT™ Step-Down Converter MicroSiP™ Power Module With Integrated Inductor and Internally Compensated Advanced Current Mode Control 1 Features • Fixed-frequency, internally-compensated advanced current mode (ACM) control • Small form factor 3.5-mm × 3.5-mm × 1.6-mm, 15-pin DFM package MicroSiP power module • High-efficiency, integrated 25-mΩ and 6.5-mΩ MOSFETs, inductor and basic passives • 4-V to 18-V input voltage ran 文件:1.75205 Mbytes 页数:41 Pages | TI 德州仪器 | TI | |
TPSM843820 | 具有 4V 至 18V 输入和高级电流模式的 8A 同步 SWIFT™ 降压电源模块 TPSM843820 是一款高效、小巧、灵活且易用的同步直流/直流降压转换器,采用 MicroSiP 电源模块封装。该模块的输入电压高达 18V,具有可由系统设计人员通过电阻器调节的固定频率。嵌入式 IC 会进行内部补偿,从而减少外部元件和并减小设计尺寸。集成式高频电容器可降低开关节点的瞬态峰值。\n\n TPSM843820 模块采用内部补偿、固定频率高级电流模式控制。该器件能够在以高达 2.2MHz 的开关频率运行时提供高效率。固定频率控制器可以在 500kHz 至 2.2MHz 范围内运行,并且可以通过 SYNC 引脚与外部时钟同步。其他功能包括高精度电压基准、可选的软启动时间、单调启动 • Fixed-frequency, internally-compensated advanced current mode (ACM) control \n• Small form factor 3.5-mm × 3.5-mm × 1.6-mm, 15-pin DFM package MicroSiP power module\n• High-efficiency, integrated 25-mΩ and 6.5-mΩ MOSFETs, inductor and basic passives\n• 4-V to 18-V input voltage range\n• 0.5-V to 1; | TI 德州仪器 | TI | |
TPSM843820 4-V to 18-V Input, 8-A Synchronous SWIFT™ Step-Down Converter MicroSiP™ Power Module With Integrated Inductor and Internally Compensated Advanced Current Mode Control 1 Features • Fixed-frequency, internally-compensated advanced current mode (ACM) control • Small form factor 3.5-mm × 3.5-mm × 1.6-mm, 15-pin DFM package MicroSiP power module • High-efficiency, integrated 25-mΩ and 6.5-mΩ MOSFETs, inductor and basic passives • 4-V to 18-V input voltage ran 文件:1.75205 Mbytes 页数:41 Pages | TI 德州仪器 | TI | ||
TPSM843820E 4V to 18V Input, 8A Synchronous SWIFT™ Step-Down Converter MicroSiP™ Power Module With Integrated Inductor and Internally Compensated Advanced Current Mode Control in Extended Temperature Range 1 Features • Fixed-frequency, internally-compensated advanced current mode (ACM) control • Small form factor 3.5mm × 3.5mm × 1.6mm, 15-pin DFM package MicroSiP power module • High-efficiency, integrated 25mΩ and 6.5mΩ MOSFETs, inductor and basic passives • 4V to 18V input voltage range • 0 文件:1.72786 Mbytes 页数:40 Pages | TI 德州仪器 | TI | ||
丝印:T4382E;Package:uSiP;TPSM843820E 4V to 18V Input, 8A Synchronous SWIFT™ Step-Down Converter MicroSiP™ Power Module With Integrated Inductor and Internally Compensated Advanced Current Mode Control in Extended Temperature Range 1 Features • Fixed-frequency, internally-compensated advanced current mode (ACM) control • Small form factor 3.5mm × 3.5mm × 1.6mm, 15-pin DFM package MicroSiP power module • High-efficiency, integrated 25mΩ and 6.5mΩ MOSFETs, inductor and basic passives • 4V to 18V input voltage range • 0 文件:1.72786 Mbytes 页数:40 Pages | TI 德州仪器 | TI | ||
丝印:T43820;Package:uSiP;TPSM843820 4-V to 18-V Input, 8-A Synchronous SWIFT™ Step-Down Converter MicroSiP™ Power Module With Integrated Inductor and Internally Compensated Advanced Current Mode Control 1 Features • Fixed-frequency, internally-compensated advanced current mode (ACM) control • Small form factor 3.5-mm × 3.5-mm × 1.6-mm, 15-pin DFM package MicroSiP power module • High-efficiency, integrated 25-mΩ and 6.5-mΩ MOSFETs, inductor and basic passives • 4-V to 18-V input voltage ran 文件:1.75205 Mbytes 页数:41 Pages | TI 德州仪器 | TI |
技术参数
- Vin (min) (V):
4
- Vin (max) (V):
18
- Vout (min) (V):
0.5
- Vout (max) (V):
5.5
- EMI features:
Low parasitic Hotrod packaging
- Features:
Adjustable current limit
- Operating temperature range (°C):
-40 to 125
- Iq (typ) (mA):
1.2
- Regulated outputs (#):
1
- Switching frequency (max) (kHz):
2200
- Switching frequency (min) (kHz):
500
- Duty cycle (max) (%):
94
- Type:
Module
- Rating:
Catalog
- Control mode:
ACM/AECM
- 封装:
USIP (SIT)
- 引脚:
15
- 尺寸:
See data sheet
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源! |
询价 | ||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
询价 | |||
TI/德州仪器 |
25+ |
原厂封装 |
9999 |
询价 | |||
TI/德州仪器 |
25+ |
原厂封装 |
11000 |
询价 | |||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
询价 | |||
TI/德州仪器 |
2450+ |
USIP15 |
9850 |
只做原装正品现货或订货假一赔十! |
询价 | ||
TI(德州仪器) |
2024+ |
N/A |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI(德州仪器) |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
TI(德州仪器) |
24+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI(德州仪器) |
23+ |
13650 |
公司只做原装正品,假一赔十 |
询价 |
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