| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX8940 | Low-Noise, High PSRR, Low-Dropout, 120mA Linear Regulator General Description The MAX8940 low-noise, low-dropout (LDO) linear regulator is designed to deliver up to 120mA continuous output current. This regulator achieves a low 120mV dropout for 120mA load current. The MAX8940 uses an advanced architecture to achieve low output voltage noise of 25μVRMS 文件:264.79 Kbytes 頁(yè)數(shù):9 Pages | MAXIM 美信 | MAXIM | |
MAX8940 | 低噪聲、高PSRR、低壓差、120mA線(xiàn)性穩(wěn)壓器 MAX8940低噪聲、低壓差(LDO)線(xiàn)性穩(wěn)壓器,可提供120mA連續(xù)輸出電流。這款穩(wěn)壓器在120mA負(fù)載電流時(shí)具有120mV低壓差。MAX8940采用先進(jìn)結(jié)構(gòu),提供25μVRMS超低輸出電壓噪聲和45dB的PSRR (100kHz時(shí))。\n\n MAX8940預(yù)置為2.8V或3.0V輸出,MAX8940內(nèi)置p溝道MOSFET串聯(lián)調(diào)整管,保持極低的地電流(40μA)。\n\n 這款穩(wěn)壓器經(jīng)過(guò)優(yōu)化設(shè)計(jì),允許使用低容值、低成本陶瓷電容。MAX8940僅需1μF (典型值)輸出電容即可保證在任何負(fù)載下穩(wěn)定工作。關(guān)斷時(shí),電流損耗降至1μA以下。\n\n 器件采用5引腳S ? 節(jié)省空間的SC70封裝\n? 在100Hz至100kHz帶寬內(nèi)輸出噪聲僅為25μVRMS\n? 10kHz下具有65dB的PSRR\n? 負(fù)載為120mA時(shí)壓差僅為120mV\n? 使用1μF陶瓷電容即可在任何負(fù)載下保持穩(wěn)定工作\n? 確保120mA輸出電流\n? 輸出電壓:2.8V或3V\n? 40μA極低的地電流\n? 優(yōu)異的負(fù)載/輸入瞬態(tài)響應(yīng)\n? 過(guò)流和過(guò)熱保護(hù); | ADI 亞德諾 | ADI | |
Low-Noise, High PSRR, Low-Dropout, 120mA Linear Regulator General Description The MAX8940 low-noise, low-dropout (LDO) linear regulator is designed to deliver up to 120mA continuous output current. This regulator achieves a low 120mV dropout for 120mA load current. The MAX8940 uses an advanced architecture to achieve low output voltage noise of 25μVRMS 文件:264.79 Kbytes 頁(yè)數(shù):9 Pages | MAXIM 美信 | MAXIM | ||
Low-Noise, High PSRR, Low-Dropout, 120mA Linear Regulator General Description The MAX8940 low-noise, low-dropout (LDO) linear regulator is designed to deliver up to 120mA continuous output current. This regulator achieves a low 120mV dropout for 120mA load current. The MAX8940 uses an advanced architecture to achieve low output voltage noise of 25μVRMS 文件:264.79 Kbytes 頁(yè)數(shù):9 Pages | MAXIM 美信 | MAXIM | ||
Package:5-TSSOP,SC-70-5,SOT-353;包裝:卷帶(TR) 類(lèi)別:集成電路(IC) 線(xiàn)性 + 開(kāi)關(guān)穩(wěn)壓器 描述:IC REG LINEAR 2.8V 120MA SC70-5 | AD 亞德諾 | AD | ||
Package:5-TSSOP,SC-70-5,SOT-353;包裝:卷帶(TR)剪切帶(CT)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類(lèi)別:集成電路(IC) 線(xiàn)性 + 開(kāi)關(guān)穩(wěn)壓器 描述:IC REG LINEAR 3V 120MA SC70-5 | AD 亞德諾 | AD | ||
Package:5-TSSOP,SC-70-5,SOT-353;包裝:卷帶(TR)剪切帶(CT)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類(lèi)別:集成電路(IC) 穩(wěn)壓器 - 線(xiàn)性 描述:IC REG LINEAR 3V 120MA SC70-5 | AD 亞德諾 | AD |
技術(shù)參數(shù)
- VIN (max)(V):
6
- Rated ILOAD(mA):
120
- Preset VOUT(V):
2.8
- Polarity:
Positive
- # Regulators:
1
- VDROPOUT @Rated ILOAD (typ)(V):
0.12
- ICC (typ)(μA):
40
- ICC (max)(μA):
90
- Internal Pass Transistor:
Yes
- Shutdn/ Enable:
Yes
- Output Voltage Noise (typ)(μV RMS):
13
- Ref. Bypass:
Yes
- Low Batt./ Pwr. Fail Out:
No
- Reverse Batt. Protect.:
No
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
SC70/5
- Smallest Available Pckg. (max w/pins)(mm2):
5.3
- Budgetary Price (See Notes):
$0.43 @1k
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
5-SC70-N/A |
5500 |
低噪聲、高PSRR、低壓差、120mA線(xiàn)性穩(wěn)壓器 |
詢(xún)價(jià) | ||
MAXIM |
13+ |
SC70 |
3758 |
原裝分銷(xiāo) |
詢(xún)價(jià) | ||
MAXIM |
20+ |
SC70-5 |
43000 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
MAXIM/美信 |
24+ |
SSOPQFN |
25050 |
原廠(chǎng)支持公司優(yōu)勢(shì)現(xiàn)貨 |
詢(xún)價(jià) | ||
Maxim |
1931+ |
N/A |
2500 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購(gòu)物 |
詢(xún)價(jià) | ||
MAXIM |
25+ |
SC-70-5 |
1001 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
詢(xún)價(jià) | ||
MAXIM/美信 |
23+ |
SC70-5 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) | ||
MAXIM/美信 |
2021+ |
SC-70-5 |
6900 |
詢(xún)價(jià) | |||
MAXIM/美信 |
24+ |
SC-70-5 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢(xún)價(jià) | ||
MAXIM/美信 |
24+ |
SC-70-5 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢(xún)價(jià) |
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