| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
MAX1763 | 1.5A, Low-Noise, 1MHz, Step-Up DC-DC Converter General Description The MAX1763 is a high-efficiency, low-noise, step-up DC-DC converter intended for use in battery-powered wireless applications. This device maintains exceptionally low quiescent supply current (110µA) despite its high 1MHz operating frequency. Small external components and a t 文件:456.58 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | |
MAX1763 | 1.5A, Low-Noise, 1MHz, Step-Up DC-DC Converter Up to 1.5A Output 文件:660.09 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | |
MAX1763 | 1.5A、低噪声、1MHz、升压型DC-DC转换器 MAX1763是一款高效、低噪声、升压型DC-DC转换器,适用于电池供电的无线应用。尽管具有1MHz的高工作频率,该器件仍保持极低的静态电源电流(110µA)。凭借小型外部元件和微型封装,对于需要尽可能长的电池寿命的小型手持应用,该器件是理想选择。\n\n MAX1763采用同步整流脉宽调制(PWM)升压拓扑,可从各种输入源产生2.5V至5.5V输出,例如一到三节碱性或镍镉/镍氢电池或单节锂离子电池(Li+)电池。Maxim专有的Idle Mode™电路显著提高了轻载电流下的效率,同时在较高负载电流下平滑过渡到固定频率PWM工作,以保持出色的满载效率。低噪声、强制PWM模式适用于需要 • 效率高达94%\n\n• 输入电压范围:+0.7V至+5.5V\n\n• 1.1V保证启动输入电压\n\n• 高达1.5A输出\n\n• 固定3.3V输出或可调(2.5V至5.5V)\n\n• 1MHz PWM同步整流拓扑\n\n• 1µA逻辑控制关断\n\n• 用于线性稳压器或低电池电压比较器的模拟增益模块\n\n• 可调电流限制和软启动\n\n• 提供1.5W TSSOP封装; | ADI 亚德诺 | ADI | |
1.5A, Low-Noise, 1MHz, Step-Up DC-DC Converter General Description The MAX1763 is a high-efficiency, low-noise, step-up DC-DC converter intended for use in battery-powered wireless applications. This device maintains exceptionally low quiescent supply current (110µA) despite its high 1MHz operating frequency. Small external components and a t 文件:456.58 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
1.5A, Low-Noise, 1MHz, Step-Up DC-DC Converter General Description The MAX1763 is a high-efficiency, low-noise, step-up DC-DC converter intended for use in battery-powered wireless applications. This device maintains exceptionally low quiescent supply current (110µA) despite its high 1MHz operating frequency. Small external components and a t 文件:456.58 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
1.5A, Low-Noise, 1MHz, Step-Up DC-DC Converter Up to 1.5A Output 文件:660.09 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
4.5V to 36V, 1A, High-Efficiency, Synchronous Step-Down DC-DC Converter 文件:1.3308 Mbytes 页数:24 Pages | Maxim 美信 | Maxim | ||
5V Output-Voltage Application 文件:900.89 Kbytes 页数:10 Pages | Maxim 美信 | Maxim | ||
5V Output-Voltage Application 文件:900.89 Kbytes 页数:10 Pages | Maxim 美信 | Maxim | ||
5V Output-Voltage Application 文件:919.33 Kbytes 页数:10 Pages | Maxim 美信 | Maxim |
技术参数
- VIN (max)(V):
5.5
- VOUT1 (min)(V):
2.5
- VOUT1 (max)(V):
5.5
- IOUT1 (max)(A):
1.5
- Switch Type:
Internal
- Preset VOUT(V):
3.3
- Output Adjust. Method:
Preset
- Synchronous Switching:
Yes
- ICC (typ)(mA):
0.11
- ICC (max)(mA):
0.2
- Shutdown Mode Supply Current (typ)(µA):
1
- Shutdown Mode Supply Current (max)(µA):
10
- # DC-DC Outputs:
1
- Switching Frequency(kHz):
1000
- Features:
Current Limit
- EV Kit Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
QSOP/16
- Smallest Available Pckg. (max w/pins)(mm2):
30.9
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$3.11 @1k
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAX |
05+ |
原厂原装 |
4284 |
只做全新原装真实现货供应 |
询价 | ||
24+ |
3000 |
公司现货 |
询价 | ||||
MAXIM |
17+ |
SSOP |
6200 |
100%原装正品现货 |
询价 | ||
MAXIM |
15+ |
SSOP16 |
11560 |
全新原装,现货库存,长期供应 |
询价 | ||
MAXIM |
13+ |
TSSOP |
3758 |
原装分销 |
询价 | ||
MAXIM |
24+ |
SSOP-16 |
6980 |
原装现货,可开13%税票 |
询价 | ||
MAXIM |
SSOP |
1200 |
正品原装--自家现货-实单可谈 |
询价 | |||
MAXIM |
24+ |
TSSOP16 |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
MAXIM |
24+ |
DIP-8 |
5000 |
只做原装公司现货 |
询价 | ||
MAXIM |
1706+ |
? |
6500 |
只做原装进口,假一罚十 |
询价 |
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