| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX1536 | 3.6A, 1.4MHz, Low-Voltage, Internal-Switch Step-Down Regulator with Dynamic Output Voltage Control General Description The MAX1536 constant-off-time, pulse-width-modulated (PWM) step-down DC-to-DC converter is ideal for use in +5.0V and +3.3V to low voltages for notebook and sub notebook computers. The MAX1536 features an internal PMOS power switch and internal synchronous rectification for hi 文件:369.29 Kbytes 頁數(shù):19 Pages | MAXIM 美信 | MAXIM | |
MAX1536 | 3.6A、1.4MHz、低電壓、內(nèi)置開關(guān)、降壓型穩(wěn)壓器,帶有動態(tài)輸出電壓控制 MAX1536是一種恒關(guān)斷時(shí)間、脈寬調(diào)制(PWM)降壓型直流-直流轉(zhuǎn)換器。它非常適合用于將+5.0V和+3.3V的電壓轉(zhuǎn)換成筆記本和亞筆記本電腦所需的低電壓。為了獲得高效率并且減少元件數(shù)量,MAX1536內(nèi)置了PMOS功率開關(guān)和同步整流。內(nèi)部同步整流開關(guān)無須外接肖特基二極管。內(nèi)置的54mΩ PMOS功率開關(guān)以及47mΩ NMOS同步整流開關(guān)可以輕松地提供出最高至3.6A的連續(xù)負(fù)載電流。通過邏輯電平控制信號,MAX1536能產(chǎn)生動態(tài)可調(diào)的輸出電壓,提供給芯片組和圖形處理器內(nèi)核使用。MAX1536的效率可以達(dá)到96%。\n\n MAX1536采用獨(dú)特的電流模式、恒關(guān)斷時(shí)間PWM控 ? 動態(tài)選擇輸出電壓,從+0.7V至VIN\n? 內(nèi)置PMOS/NMOS開關(guān)\n? VIN = +4.5V時(shí),導(dǎo)通電阻54mΩ/47mΩ\n? VIN = +3.0V時(shí),導(dǎo)通電阻63mΩ/53mΩ\n\n\n? 輸入電壓范圍+3.0V至+5.5V\n? 最大開關(guān)頻率1.4MHz\n? 2V ±0.75%基準(zhǔn)輸出\n? 恒關(guān)斷時(shí)間PWM工作模式\n? 輕載時(shí)可選擇Idle Mode/PWM工作模式\n? 低壓差運(yùn)行時(shí)占空比可到100%\n? 數(shù)字軟起動限制浪涌電流\n? 關(guān)斷模式下典型電源電流<1μA\n? 靜態(tài)電源電流<750μA\n? 熱關(guān)斷\n? 整個輸入和負(fù)載范圍內(nèi)保證1; | ADI 亞德諾 | ADI | |
3.6A, 1.4MHz, Low-Voltage, Internal-Switch Step-Down Regulator with Dynamic Output Voltage Control General Description The MAX1536 constant-off-time, pulse-width-modulated (PWM) step-down DC-to-DC converter is ideal for use in +5.0V and +3.3V to low voltages for notebook and sub notebook computers. The MAX1536 features an internal PMOS power switch and internal synchronous rectification for hi 文件:369.29 Kbytes 頁數(shù):19 Pages | MAXIM 美信 | MAXIM | ||
3.6A, 1.4MHz, Low-Voltage, Internal-Switch Step-Down Regulator with Dynamic Output Voltage Control General Description The MAX1536 constant-off-time, pulse-width-modulated (PWM) step-down DC-to-DC converter is ideal for use in +5.0V and +3.3V to low voltages for notebook and sub notebook computers. The MAX1536 features an internal PMOS power switch and internal synchronous rectification for hi 文件:369.29 Kbytes 頁數(shù):19 Pages | MAXIM 美信 | MAXIM | ||
Package:28-WFQFN 裸露焊盤;包裝:管件 功能:降壓 類別:集成電路(IC) 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJ 3.6A 28TQFN | AD 亞德諾 | AD | ||
Package:28-WFQFN 裸露焊盤;包裝:卷帶(TR) 功能:降壓 類別:集成電路(IC) 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJ 3.6A 28TQFN | AD 亞德諾 | AD | ||
Package:28-WFQFN 裸露焊盤;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 3.6A 28TQFN | AD 亞德諾 | AD |
技術(shù)參數(shù)
- VIN (max)(V):
5.5
- VOUT1 (min)(V):
0.7
- VOUT1 (max)(V):
5.5
- IOUT1 (max)(A):
3.6
- Switch Type:
Internal
- Output Adjust. Method:
Dyn. REF In
- VOUT1 Tolerance(±%):
1
- Synchronous Switching:
Yes
- Power Good Signal:
Yes
- ICC (max)(mA):
0.75
- # DC-DC Outputs:
1
- Switching Frequency(kHz):
1400
- Features:
Adjustable Freq.
- EV Kit Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
TQFN/28
- Smallest Available Pckg. (max w/pins)(mm2):
26
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$6.37 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
28-LFCSP-5X5X0.75 |
5500 |
3.6A、1.4MHz、低電壓、內(nèi)置開關(guān)、降壓型穩(wěn)壓器,帶有動態(tài)輸出電壓控制 |
詢價(jià) | ||
MAXIM |
16+ |
BGA |
2500 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢! |
詢價(jià) | ||
MAXIM |
22+ |
QFN |
5000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!! |
詢價(jià) | ||
MAXIM |
25+23+ |
28-QFN |
19996 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MaximIntegrated |
24+ |
28-TQFN(5x5) |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
maxim |
20+ |
3858 |
全新原裝 |
詢價(jià) | |||
MAXIM/美信 |
24+ |
65230 |
詢價(jià) | ||||
Maxim |
1931+ |
N/A |
567 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購物 |
詢價(jià) | ||
MAXIM(美信) |
2447 |
TQFN-28(5x5) |
105000 |
60個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價(jià) | ||
MAXIM |
25+ |
QFN-28 |
2500 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
詢價(jià) |
相關(guān)規(guī)格書
更多- NE5532
- NE5532
- NE5532
- NE5532
- NE5532
- NE5532A
- NE5532A
- UNE5532
- MAX232
- MAX232
- MAX232E
- MAX2325
- MAX2324
- MAX2321
- MAX2322
- MAX2320
- MAX232E-TD
- MAX232CPE
- SI7964DP
- SI7909DN
- SI7941DP
- SI7901EDN
- SI7940DP
- SI7956DP
- SI7980DP
- SI7902EDN
- SI7998DP
- SI7960DP
- SI7943DP
- SI7991DP
- SI7923DN
- SI7983DP
- SI7973DP
- SI7949DP
- SPC5605BF1MLQ6
- PI7C8150A
- PI7C8150DMAE
- XRCGB25M000F3N00R0
- WNS40H100CG
- MPC8540PX833LC
- TD62308BFG
- TD62308BP1G
- TD62308BF
- TL074
- TL074
相關(guān)庫存
更多- NE5532
- NE5532
- NE5532
- NE5532
- NE5532A
- NE5532-TD
- NE5532NB
- MAX232
- MAX232
- MAX232
- MAX232A
- MAX2323
- MAX2326
- MAX2327
- MAX232E
- MAX232E
- MAX232ESE
- NE5533
- SI7970DP
- SI7958DP
- SI7913DN
- SI7942DP
- SI7911DN
- SI7900EDN
- SI7922DN
- SI7946DP
- SI7945DP
- SI7921DN
- SI7905DN
- SI7938DP
- SI7925DN
- SI7948DP
- SI7946ADP
- SE1
- PI7C8150B
- PI7C8150DNDE
- PERICOMPI7C8150
- WNS40H100C
- WNS40H100CB
- TD62308
- TD62308APG
- TD62308AFG
- TL074
- TL074
- TL074

