| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM2853 | LM2853 3-A 550-kHz Synchronous Buck Regulator 1 Features 1• Input Voltage Range of 3 V to 5.5 V • Factory EEPROM Set Output Voltages From 0.8 V to 3.3 V in 100 mV Increments • Maximum Load Current of 3A • Voltage Mode Control • Internal Type-Three Compensation • Switching Frequency of 550 kHz • Low Standby Current of 12 μA • Internal 文件:635.31 Kbytes 页数:26 Pages | TI 德州仪器 | TI | |
LM2853 | 3A 550 kHz Synchronous SIMPLE SWITCHER 文件:1.26342 Mbytes 页数:20 Pages | TI 德州仪器 | TI | |
LM2853 | 3A 550 kHz Synchronous SIMPLE SWITCHER Buck Regulator 文件:1.21631 Mbytes 页数:18 Pages | TI 德州仪器 | TI | |
LM2853 | 3A 550 kHz Synchronous SIMPLE SWITCHER Buck Regulator 文件:738.84 Kbytes 页数:12 Pages | NSC 国半 | NSC | |
LM2853 | 3A 550kHz 同步降压稳压器 LM2853 同步降压稳压器是一款 550kHz 降压开关电压稳压器,能够驱动高达 3A 的负载,并且拥有出色的线路和负载调节性能。LM2853 的输入电压范围为 3V 至 5.5V,输出电压可由厂家编程设定,设定范围为 0.8V 至 3.3V(以 100mV 为单位增量)。内部 III 型补偿支持低组件数解决方案,并且能够极大地简化外部组件选择。HTSSOP-14 (PWP) 封装可以增强 LM2853 的热性能。 • 输入电压范围:3V 至 5.5V\n• 厂家 EEPROM 设定的输出电压范围为0.8V 至 3.3V(以 100mV 递增)\n• 最大负载电流为 3A\n• 电压模式控制\n• 内部 III 型补偿\n• 开关频率为 550kHz\n• 低待机电流 (12µA)\n• 内部 40mΩ MOSFET 开关\n• 标准电压选项 \n• 0.8/1.0/1.2/1.5/1.8/2.5/3.0/3.3 伏特\n \n• 裸露焊盘 14 引线 HTSSOP (PWP) 封装; | TI 德州仪器 | TI | |
丝印:LM2853-1.0;Package:HTSSOP;LM2853 3-A 550-kHz Synchronous Buck Regulator 1 Features 1• Input Voltage Range of 3 V to 5.5 V • Factory EEPROM Set Output Voltages From 0.8 V to 3.3 V in 100 mV Increments • Maximum Load Current of 3A • Voltage Mode Control • Internal Type-Three Compensation • Switching Frequency of 550 kHz • Low Standby Current of 12 μA • Internal 文件:635.31 Kbytes 页数:26 Pages | TI 德州仪器 | TI | ||
LM2853 3-A 550-kHz Synchronous Buck Regulator 1 Features 1• Input Voltage Range of 3 V to 5.5 V • Factory EEPROM Set Output Voltages From 0.8 V to 3.3 V in 100 mV Increments • Maximum Load Current of 3A • Voltage Mode Control • Internal Type-Three Compensation • Switching Frequency of 550 kHz • Low Standby Current of 12 μA • Internal 文件:635.31 Kbytes 页数:26 Pages | TI 德州仪器 | TI | ||
丝印:LM2853-1.0;Package:HTSSOP;LM2853 3-A 550-kHz Synchronous Buck Regulator 1 Features 1• Input Voltage Range of 3 V to 5.5 V • Factory EEPROM Set Output Voltages From 0.8 V to 3.3 V in 100 mV Increments • Maximum Load Current of 3A • Voltage Mode Control • Internal Type-Three Compensation • Switching Frequency of 550 kHz • Low Standby Current of 12 μA • Internal 文件:635.31 Kbytes 页数:26 Pages | TI 德州仪器 | TI | ||
丝印:LM2853-1.2;Package:HTSSOP;LM2853 3-A 550-kHz Synchronous Buck Regulator 1 Features 1• Input Voltage Range of 3 V to 5.5 V • Factory EEPROM Set Output Voltages From 0.8 V to 3.3 V in 100 mV Increments • Maximum Load Current of 3A • Voltage Mode Control • Internal Type-Three Compensation • Switching Frequency of 550 kHz • Low Standby Current of 12 μA • Internal 文件:635.31 Kbytes 页数:26 Pages | TI 德州仪器 | TI | ||
丝印:LM2853-1.2;Package:HTSSOP;LM2853 3-A 550-kHz Synchronous Buck Regulator 1 Features 1• Input Voltage Range of 3 V to 5.5 V • Factory EEPROM Set Output Voltages From 0.8 V to 3.3 V in 100 mV Increments • Maximum Load Current of 3A • Voltage Mode Control • Internal Type-Three Compensation • Switching Frequency of 550 kHz • Low Standby Current of 12 μA • Internal 文件:635.31 Kbytes 页数:26 Pages | TI 德州仪器 | TI |
技术参数
- Vin (Max) (V):
5.5
- Vout (Min) (V):
0.8
- Vout (Max) (V):
3.3
- Iout (Max) (A):
3
- Iq (Typ) (uA):
850
- Switching frequency (Min) (kHz):
550
- Switching frequency (Max) (kHz):
550
- Features:
Enable
- Operating temperature range (C):
-40 to 125
- Rating:
Catalog
- 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 |
23+ |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
TI/德州 |
2018+ |
Converter |
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 | ||
ON |
25+ |
TSSOP |
13 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
NS |
TSSOP |
1000 |
原装长期供货! |
询价 | |||
NS/TI |
17+ |
TSSOP-14 |
6200 |
100%原装正品现货 |
询价 | ||
NSC |
24+ |
94 |
询价 | ||||
NS |
2016+ |
TSSOP14 |
3000 |
公司只做原装,假一罚十,可开17%增值税发票! |
询价 | ||
NS |
24+ |
TSSOP |
3500 |
原装现货,可开13%税票 |
询价 | ||
TI |
23+ |
TSSOP14 |
8000 |
原装正品,假一罚十 |
询价 | ||
NS |
24+ |
TSSOP14 |
5000 |
全现原装公司现货 |
询价 |
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