| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
-5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ Inverting DC-to-DC Controllers 文件:312.91 Kbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | ||
-5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ Inverting DC-to-DC Controllers 文件:312.91 Kbytes 頁數(shù):16 Pages | MAXIM 美信 | MAXIM | ||
14V輸入、1.5A、高效Buck轉(zhuǎn)換器,9μA IQ MAX77503為同步、1.5A、降壓型DC-DC轉(zhuǎn)換器,優(yōu)化用于2節(jié)和3節(jié)電池供電和及USB-C應(yīng)用。轉(zhuǎn)換器工作在3V至14V輸入電源范圍。輸出電壓可通過I2C串口進(jìn)行調(diào)節(jié),范圍為0.8V至5V,步長為50mV;或者利用外部反饋電阻調(diào)節(jié),范圍為1.55V至99%電源電壓。提供1.2V、1.8V和3.3V工廠設(shè)置默認(rèn)電壓,可減少輸出為常用電源軌情況下的外圍元件數(shù)量。器件具有低IQ SKIP模式,允許在輕載下實現(xiàn)優(yōu)異的效率。\n\n 專用的使能和電源就緒引腳允許簡化硬件控制??蛇x擇使用I2C串口進(jìn)行完全編程和控制,實現(xiàn)動態(tài)電壓調(diào)節(jié)和系統(tǒng)功耗優(yōu)化。\n\n 內(nèi)置欠壓鎖定 ? 1.5A單通道Buck調(diào)節(jié)器\n? 3V至14V輸入電壓范圍\n? 0.8V至99%VSUP輸出電壓范圍\n? 0.8V至5V I2C可編程,50mV步長\n? 1.55V至99%VSUP,利用外部反饋電阻調(diào)節(jié)\n? 1.2V、1.8V或3.3V工廠預(yù)設(shè)選項\n\n\n? 高效率、低IQ延長電池壽命\n? 94%峰值效率 @ 7.4VSUP、3.3VOUT (2520電感)\n? 9μA IQ (12VSUP、1.8VOUT內(nèi)部反饋版本)\n? 可選輕載SKIP和強制PWM模式\n\n\n? 1MHz或550kHz固定開關(guān)頻率\n? 硬件或軟件控制\n? 使能輸入和; | ADI 亞德諾 | ADI | ||
16V Input, 4.6A Switching Current Low IQ Buck Converter The MAX77505 is a low-quiescent current (800nA typ),high-efficiency hysteretic buck converter operating froma 2.5V to 16V input voltage range. The device offers highefficiency over the entire load range. Hence, it is idealfor either a primary battery or four alkaline batterypoweredapplications, whic ? Input Voltage: 2.5V to 16V\n?Long Battery Life\n?800nA Ultra-Low Quiescent Current (IQ)\n? 95% Peak Efficiency at 7.6VIN, 3.3VOUT; | ADI 亞德諾 | ADI | ||
Package:30-WFBGA,WLBGA;包裝:管件 類別:集成電路(IC) 電源管理 - 專用 描述:IC PIEZO HAPTIC DRIVER WLP | AD 亞德諾 | AD | ||
包裝:散裝 類別:開發(fā)板,套件,編程器 評估板 - DC/DC 與 AC/DC(離線)SMPS 描述:EVKITS FOR 14V INPUT, 1.5A HIGH- | AD 亞德諾 | AD | ||
Package:12-WFBGA,WLBGA;包裝:卷帶(TR) 功能:降壓 類別:集成電路(IC) DC DC 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJ 1.5A 12WLP | AD 亞德諾 | AD |
技術(shù)參數(shù)
- VIN (max)(V):
16.5
- VOUT1 (min)(V):
0
- VOUT1 (max)(V):
-100.0
- IOUT1 (max)(A):
1
- Switch Type:
External
- Preset VOUT(V):
-12.0
- Output Adjust. Method:
Resistor
- ICC (max)(mA):
0.1
- # DC-DC Outputs:
1
- Switching Frequency(kHz):
300
- Features:
Current Limit
- EV Kit Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
CDIP/8
- Smallest Available Pckg. (max w/pins)(mm2):
31
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$2.54 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
25+ |
SOP8 |
4500 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
MAXIM |
22+ |
DIP |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAX |
25+ |
SOP-8 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
ADI |
25+ |
Small-Outline IC, Narrow (0.15 |
5500 |
-5V/-12V/-15V或可調(diào)、高效、低IQ反相DC-DC控制器 |
詢價 | ||
MAXIM |
25+ |
SOP-8 |
2500 |
福安甌為您提供真芯庫存,真誠服務(wù) |
詢價 | ||
MAXIM |
05+ |
原廠原裝 |
4478 |
只做全新原裝真實現(xiàn)貨供應(yīng) |
詢價 | ||
MAX |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
MAXIM |
23+ |
SMD |
6500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
24+ |
3000 |
公司現(xiàn)貨 |
詢價 | ||||
MAXIM |
13+ |
N.SO |
3758 |
原裝分銷 |
詢價 |
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