零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
ISL85418 | Wide VIN 1.2A Synchronous Buck Regulator WideVIN1.2ASynchronousBuckRegulator TheISL854102isa1.2Asynchronousbuckregulatorwithaninputrangeof3Vto40V.Itprovidesaneasytouse,highefficiency,lowBOMcountsolutionforavarietyofapplications. Features ?Wideinputvoltagerange3Vto40V ?Synchronousoperation | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | |
ISL85418 | Wide VIN 800mA Synchronous Buck Regulator ?Wideinputvoltagerange:3Vto40V ?Synchronousoperationforhighefficiency ?Nocompensationrequired ?Integratedhigh-sideandlow-sideNMOSdevices ?SelectablePFMorforcedPWMmodeatlightloads ?Internalfixedfrequency(500kHz)oradjustableswitching frequency(300kHzto2M | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | |
ISL85418 | 寬 VIN 800mA 同步降壓穩(wěn)壓器; ? Wide input voltage range 3V to 40V \n? Synchronous operation for high efficiency \n? No compensation required \n? Integrated high-side and low-side NMOS devices \n? Selectable PFM or forced PWM mode at light loads \n? Internal fixed (500kHz) or adjustable switching frequency 300kHz to 2MHz \n? Continuous output current up to 800mA \n? Internal or external soft-start \n? Minimal external components required \n? Power-good and enable functions available\n; The ISL85418 is a 800mA synchronous buck regulator with an input range of 3V to 40V. It provides an easy to use, high efficiency low BOM count solution for a variety of applications.The ISL85418 integrates both high-side and low-side NMOS FETs and features a PFM mode for improved efficiency at light loads. This feature can be disabled if forced PWM mode is desired. The part switches at a default frequency of 500kHz but may also be programmed using an external resistor from 300kHz to 2MHz. The ISL85418 has the ability to utilize internal or external compensation. By integrating both NMOS devices and providing internal configuration options, minimal external components are required, reducing BOM count and complexity of design.With the wide VIN range and reduced BOM, the part provides an easy to implement design solution for a variety of applications while giving superior performance. It will provide a very robust design for high voltage industrial applications as well as an efficient solution for battery powered applications.The part is available in a small Pb-free 4mmx3mm DFN plastic package with an operation temperature range of -40°C to +125°C. | RenesasRenesas Technology Corp 瑞薩瑞薩科技有限公司 | Renesas | |
ISL85418 | Wide VIN 800mA Synchronous Buck Regulator | Intersil Intersil Corporation | Intersil | |
ISL85418 | Wide VIN 800mA Synchronous Buck Regulator | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | |
Wide VIN 800mA Synchronous Buck Regulator ?Wideinputvoltagerange:3Vto40V ?Synchronousoperationforhighefficiency ?Nocompensationrequired ?Integratedhigh-sideandlow-sideNMOSdevices ?SelectablePFMorforcedPWMmodeatlightloads ?Internalfixedfrequency(500kHz)oradjustableswitching frequency(300kHzto2M | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
Wide VIN 800mA Synchronous Buck Regulator ?Wideinputvoltagerange:3Vto40V ?Synchronousoperationforhighefficiency ?Nocompensationrequired ?Integratedhigh-sideandlow-sideNMOSdevices ?SelectablePFMorforcedPWMmodeatlightloads ?Internalfixedfrequency(500kHz)oradjustableswitching frequency(300kHzto2M | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
Wide VIN 800mA Synchronous Buck Regulator ?Wideinputvoltagerange:3Vto40V ?Synchronousoperationforhighefficiency ?Nocompensationrequired ?Integratedhigh-sideandlow-sideNMOSdevices ?SelectablePFMorforcedPWMmodeatlightloads ?Internalfixedfrequency(500kHz)oradjustableswitching frequency(300kHzto2M | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
絲?。?a target="_blank" title="Marking" href="/5418/marking.html">5418;Package:DFN;Wide VIN 800mA Synchronous Buck Regulator ?Wideinputvoltagerange:3Vto40V ?Synchronousoperationforhighefficiency ?Nocompensationrequired ?Integratedhigh-sideandlow-sideNMOSdevices ?SelectablePFMorforcedPWMmodeatlightloads ?Internalfixedfrequency(500kHz)oradjustableswitching frequency(300kHzto2M | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
絲?。?a target="_blank" title="Marking" href="/5418/marking.html">5418;Package:DFN;Wide VIN 800mA Synchronous Buck Regulator ?Wideinputvoltagerange:3Vto40V ?Synchronousoperationforhighefficiency ?Nocompensationrequired ?Integratedhigh-sideandlow-sideNMOSdevices ?SelectablePFMorforcedPWMmodeatlightloads ?Internalfixedfrequency(500kHz)oradjustableswitching frequency(300kHzto2M | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS |
技術參數(shù)
- iSim模型:
YES
- 輸出數(shù)量:
1
- 拓撲 [Rail 1]:
Buck
- 輸入電壓最小值 (V) [Rail 1]:
3
- 輸入電壓最大值 (V) [Rail 1]:
40
- 輸出電壓最小值 (V) [Rail 1]:
0.6
- 輸出電壓最大值 (V) [Rail 1]:
34
- 輸出電流最大值 (A) [Rail 1]:
0.8
- IQ [Rail 1]:
80 μA
- 最大占空比 (%):
See Datasheet
- 資質級別:
Standard
- 峰值效率 (%):
94
- POR:
Yes
- SYNCH功能:
Yes
- 控制類型:
Current Mode
- 開關頻率范圍 (MHz):
0.3 to 2.0
- 采樣:
YES
- 溫度范圍:
-40 to +125
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Intersil |
24+ |
12-DFN(4x3) |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
Intersil |
24+ |
12-DFN(4x3) |
65200 |
一級代理/放心采購 |
詢價 | ||
Intersil |
1931+ |
N/A |
493 |
加我qq或微信,了解更多詳細信息,體驗一站式購物 |
詢價 | ||
RENESAS(瑞薩)/IDT |
2447 |
DFN-12(4x3) |
105000 |
75個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 | ||
INTERSIL |
20+ |
DFN-12 |
3854 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
Renesa |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
RENESAS(瑞薩)/IDT |
2021+ |
DFN-12(4x3) |
499 |
詢價 | |||
Intersil(英特矽爾) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務做口碑有支持 |
詢價 | ||
INTERSIL |
21+ |
QFN12 |
10000 |
全新原裝 公司現(xiàn)貨 價格優(yōu) |
詢價 | ||
INTERSIL |
23+ |
QFN12 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
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