零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
LX1673 | High Frequency PWM Regulator DESCRIPTION TheLX1673isahighlyintegratedpowersupplycontrollerICfeaturingonePWMswitchingregulatorstagewithanadditionalonboardlinearregulatordriver. Withseveralswitchingfrequenciesavailable(upto900kHz)theLX1673canbeoptimizedforbothcostandPCBspace.Utilizing | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | |
High Frequency PWM Regulator DESCRIPTION TheLX1673isahighlyintegratedpowersupplycontrollerICfeaturingonePWMswitchingregulatorstagewithanadditionalonboardlinearregulatordriver. Withseveralswitchingfrequenciesavailable(upto900kHz)theLX1673canbeoptimizedforbothcostandPCBspace.Utilizing | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | ||
High Frequency PWM Regulator DESCRIPTION TheLX1673isahighlyintegratedpowersupplycontrollerICfeaturingonePWMswitchingregulatorstagewithanadditionalonboardlinearregulatordriver. Withseveralswitchingfrequenciesavailable(upto900kHz)theLX1673canbeoptimizedforbothcostandPCBspace.Utilizing | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | ||
High Frequency PWM Regulator DESCRIPTION TheLX1673isahighlyintegratedpowersupplycontrollerICfeaturingonePWMswitchingregulatorstagewithanadditionalonboardlinearregulatordriver. Withseveralswitchingfrequenciesavailable(upto900kHz)theLX1673canbeoptimizedforbothcostandPCBspace.Utilizing | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | ||
Step-Down Buck Controllers; Key Features:Two Independently Regulated OutputsOutputs As Low As 0.8V Generated From An Internal 1% ReferenceIntegrated High Current MOSFET Drivers300KHz, 600KHz, and 900KHz High Frequency Operation Minimizes External Component RequirementsSoft-Start and Power Sequencing ControlAdjustable Linear Regulator Driver OutputNo current-sense resistorsDescription:The LX1673 is a highly integrated power supply controller IC featuring one PWM switching regulator stage with an additional onboard linear regulator driver. With several switching frequencies available (up to 900kHz) the LX1673 can be optimized for both cost and PCB space. Utilizing external compensation, a wide selection of external components can be chosen for use in any application while maintaining stable operation.The LX1673 incorporates fully programmable soft-start and power sequence capabilities. The LDO and PWM have independent enable pins.With onboard gate drivers, the switching PWM output is capable of sourcing up to 15A. The LX1673 also features an additional Linear Regulator Controller output, which when coupled with an inexpensive MOSFET is capable of supplying up to an additional 5A for I/O, memory, and other supplies surrounding today’s micro-processor designs.Each regulator output voltage is programmed via a simple voltage-divider network. Integrated hiccup-mode current limiting is implemented utilizing MOSFET RDS(ON) impedance. This enables the LX1673 to monitor maximum current limit conditions without the use of expensive current sense resistors.??ROHS | MicrochipMicrochip Technology 微芯科技微芯科技股份有限公司 | Microchip | ||
High Frequency PWM Regulator DESCRIPTION TheLX1673isahighlyintegratedpowersupplycontrollerICfeaturingonePWMswitchingregulatorstagewithanadditionalonboardlinearregulatordriver. Withseveralswitchingfrequenciesavailable(upto900kHz)theLX1673canbeoptimizedforbothcostandPCBspace.Utilizing | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | ||
High Frequency PWM Regulator DESCRIPTION TheLX1673isahighlyintegratedpowersupplycontrollerICfeaturingonePWMswitchingregulatorstagewithanadditionalonboardlinearregulatordriver. Withseveralswitchingfrequenciesavailable(upto900kHz)theLX1673canbeoptimizedforbothcostandPCBspace.Utilizing | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | ||
Step-Down Buck Controllers; Key Features:Two Independently Regulated OutputsOutputs As Low As 0.8V Generated From An Internal 1% ReferenceIntegrated High Current MOSFET Drivers300KHz, 600KHz, and 900KHz High Frequency Operation Minimizes External Component RequirementsSoft-Start and Power Sequencing ControlAdjustable Linear Regulator Driver OutputNo current-sense resistorsDescription:The LX1673 is a highly integrated power supply controller IC featuring one PWM switching regulator stage with an additional onboard linear regulator driver. With several switching frequencies available (up to 900kHz) the LX1673 can be optimized for both cost and PCB space. Utilizing external compensation, a wide selection of external components can be chosen for use in any application while maintaining stable operation.The LX1673 incorporates fully programmable soft-start and power sequence capabilities. The LDO and PWM have independent enable pins.With onboard gate drivers, the switching PWM output is capable of sourcing up to 15A. The LX1673 also features an additional Linear Regulator Controller output, which when coupled with an inexpensive MOSFET is capable of supplying up to an additional 5A for I/O, memory, and other supplies surrounding today’s micro-processor designs.Each regulator output voltage is programmed via a simple voltage-divider network. Integrated hiccup-mode current limiting is implemented utilizing MOSFET RDS(ON) impedance. This enables the LX1673 to monitor maximum current limit conditions without the use of expensive current sense resistors.??ROHS | MicrochipMicrochip Technology 微芯科技微芯科技股份有限公司 | Microchip | ||
Step-Down Buck Controllers; Key Features:Two Independently Regulated OutputsOutputs As Low As 0.8V Generated From An Internal 1% ReferenceIntegrated High Current MOSFET Drivers300KHz, 600KHz, and 900KHz High Frequency Operation Minimizes External Component RequirementsSoft-Start and Power Sequencing ControlAdjustable Linear Regulator Driver OutputNo current-sense resistorsDescription:The LX1673 is a highly integrated power supply controller IC featuring one PWM switching regulator stage with an additional onboard linear regulator driver. With several switching frequencies available (up to 900kHz) the LX1673 can be optimized for both cost and PCB space. Utilizing external compensation, a wide selection of external components can be chosen for use in any application while maintaining stable operation.The LX1673 incorporates fully programmable soft-start and power sequence capabilities. The LDO and PWM have independent enable pins.With onboard gate drivers, the switching PWM output is capable of sourcing up to 15A. The LX1673 also features an additional Linear Regulator Controller output, which when coupled with an inexpensive MOSFET is capable of supplying up to an additional 5A for I/O, memory, and other supplies surrounding today’s micro-processor designs.Each regulator output voltage is programmed via a simple voltage-divider network. Integrated hiccup-mode current limiting is implemented utilizing MOSFET RDS(ON) impedance. This enables the LX1673 to monitor maximum current limit conditions without the use of expensive current sense resistors.??ROHS | MicrochipMicrochip Technology 微芯科技微芯科技股份有限公司 | Microchip | ||
High Frequency PWM Regulator DESCRIPTION TheLX1673isahighlyintegratedpowersupplycontrollerICfeaturingonePWMswitchingregulatorstagewithanadditionalonboardlinearregulatordriver. Withseveralswitchingfrequenciesavailable(upto900kHz)theLX1673canbeoptimizedforbothcostandPCBspace.Utilizing | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi |
詳細參數(shù)
- 型號:
LX1673
- 制造商:
MICROSEMI
- 制造商全稱:
Microsemi Corporation
- 功能描述:
High Frequency PWM Regulator
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MSC |
25+ |
QFP |
3200 |
全新原裝、誠信經營、公司現(xiàn)貨銷售! |
詢價 | ||
Mic |
23+ |
20-TSSOP |
11923 |
詢價 | |||
Microse |
2020+ |
QFN |
6026 |
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 | ||
Microsemi |
24+ |
QFN |
5297 |
詢價 | |||
MSC |
24+ |
QFN |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價 | ||
Mic |
23+ |
20-TSSOP |
65600 |
詢價 | |||
Microsemi Corporation |
24+ |
20-TSSOP |
65200 |
一級代理/放心采購 |
詢價 | ||
原廠 |
13+ |
IC |
1 |
普通 |
詢價 | ||
MICROSEMI |
20+ |
SSOP-20 |
1001 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
MSC |
23+ |
TSSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
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