| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM2773 | LM2773 Low-Ripple 1.8V/1.6V Spread-Spectrum Switched Capacitor Step-Down Regulator 1FEATURES 2• Low-Noise Spread Spectrum Operation • 1.8V/1.6V Selectable Output Voltage • 2% Output Voltage Regulation • > 75% Efficiency in 1.8V Mode • Very Low Output Ripple: 10mV @ 300mA • Output Currents up to 300mA • 2.5V to 5.5V Input Voltage Range • Shutdown Disconnects Load 文件:611.4 Kbytes 页数:18 Pages | TI 德州仪器 | TI | |
LM2773 | LM2773 Low-Ripple 1.8V/1.6V Spread-Spectrum Switched Capacitor Step-Down Regulator 文件:1.02894 Mbytes 页数:18 Pages | TI 德州仪器 | TI | |
LM2773 | Low-Ripple 1.8V/1.6V Spread-Spectrum Switched Capacitor Step-Down Regulator 文件:326.49 Kbytes 页数:12 Pages | NSC 国半 | NSC | |
LM2773 | 低纹波 1.8V/1.6V 扩频开关电容器降压稳压器 The LM2773 is a switched capacitor step-down regulator that produces a selectable 1.8V or 1.6V output. It is capable of supplying loads up to 300mA. The LM2773 operates with an input voltage from 2.5V to 5.5V, accommodating 1-cell Li-Ion batteries and chargers.The LM2773 utilizes a regulated charge • Low-Noise Spread Spectrum Operation\n• 1.8V/1.6V Selectable Output Voltage\n• 2% Output Voltage Regulation\n• > 75% Efficiency in 1.8V Mode\n• Very Low Output Ripple: 10mV @ 300mA \n• Output Currents up to 300mA\n• 2.5V to 5.5V Input Voltage Range\n• Shutdown Disconnects Load from VIN\n• 1; | TI 德州仪器 | TI | |
LM2773 Low-Ripple 1.8V/1.6V Spread-Spectrum Switched Capacitor Step-Down Regulator 1FEATURES 2• Low-Noise Spread Spectrum Operation • 1.8V/1.6V Selectable Output Voltage • 2% Output Voltage Regulation • > 75% Efficiency in 1.8V Mode • Very Low Output Ripple: 10mV @ 300mA • Output Currents up to 300mA • 2.5V to 5.5V Input Voltage Range • Shutdown Disconnects Load 文件:611.4 Kbytes 页数:18 Pages | TI 德州仪器 | TI | ||
LM2773 Low-Ripple 1.8V/1.6V Spread-Spectrum Switched Capacitor Step-Down Regulator 1FEATURES 2• Low-Noise Spread Spectrum Operation • 1.8V/1.6V Selectable Output Voltage • 2% Output Voltage Regulation • > 75% Efficiency in 1.8V Mode • Very Low Output Ripple: 10mV @ 300mA • Output Currents up to 300mA • 2.5V to 5.5V Input Voltage Range • Shutdown Disconnects Load 文件:611.4 Kbytes 页数:18 Pages | TI 德州仪器 | TI | ||
LM2773 Low-Ripple 1.8V/1.6V Spread-Spectrum Switched Capacitor Step-Down Regulator 1FEATURES 2• Low-Noise Spread Spectrum Operation • 1.8V/1.6V Selectable Output Voltage • 2% Output Voltage Regulation • > 75% Efficiency in 1.8V Mode • Very Low Output Ripple: 10mV @ 300mA • Output Currents up to 300mA • 2.5V to 5.5V Input Voltage Range • Shutdown Disconnects Load 文件:611.4 Kbytes 页数:18 Pages | TI 德州仪器 | TI | ||
LM2773 Low-Ripple 1.8V/1.6V Spread-Spectrum Switched Capacitor Step-Down Regulator 1FEATURES 2• Low-Noise Spread Spectrum Operation • 1.8V/1.6V Selectable Output Voltage • 2% Output Voltage Regulation • > 75% Efficiency in 1.8V Mode • Very Low Output Ripple: 10mV @ 300mA • Output Currents up to 300mA • 2.5V to 5.5V Input Voltage Range • Shutdown Disconnects Load 文件:611.4 Kbytes 页数:18 Pages | TI 德州仪器 | TI | ||
LM2773 Low-Ripple 1.8V/1.6V Spread-Spectrum Switched Capacitor Step-Down Regulator 文件:1.02894 Mbytes 页数:18 Pages | TI 德州仪器 | TI | ||
Low-Ripple 1.8V/1.6V Spread-Spectrum Switched Capacitor Step-Down Regulator 文件:326.49 Kbytes 页数:12 Pages | NSC 国半 | NSC |
技术参数
- Vin (Max) (V):
5.5
- Vout (Min) (V):
1.6
- Vout (Max) (V):
1.8
- Iout (Max) (A):
0.3
- Regulated outputs (#):
1
- Switching frequency (Min) (kHz):
1150
- Switching frequency (Max) (kHz):
1150
- Iq (Typ) (mA):
0.048
- Features:
Enable
- Operating temperature range (C):
-30 to 85
- Rating:
Catalog
- Type:
Charge Pump
| 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德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI/德州 |
2018+ |
1.5 |
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 | ||
NSC |
24+ |
250 |
询价 | ||||
TI |
16+ |
DSBGA |
10000 |
原装正品 |
询价 | ||
TI |
24+ |
9-uSMD |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
NSC |
23+ |
9-SMD |
65600 |
询价 | |||
TI |
20+ |
原装 |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
Texas Instruments |
24+ |
9-uSMD |
65200 |
一级代理/放心采购 |
询价 | ||
TI/德州仪器 |
23+ |
9-uSMD |
3503 |
原装正品代理渠道价格优势 |
询价 |
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