供应链
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2015-03-31
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
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描述
由其分销商提供的 onsemi NCP81232MNTXG 的描述。
ON SEMICONDUCTOR NCP81232MNTXG DC/DC CTRL, SYNC BUCK, 1.2MHZ, QFN-40
Multi-Phase Controller with Dual Loop Capability, Configurable, DrMOS Compatible
Switching Regulator, 1320kHz Switching Freq-Max, XSS40
Buck Cut Tape (CT) e3 ACTIVE (Last Updated: 5days ago) DC to DC switching controller 5mm 5.3V 200kHz~1.2MHz -40C~100C TA
Control Mode:Current Mode Control; Supply Voltage Min:4.5V; Supply Voltage Max:20V; No. Of Outputs:2Outputs; Duty Cycle (%):100%; Ic Case/Package:Qfn; No. Of Pins:40Pins; Switching Frequency:1.2Mhz; Operating Temperature Min:-40°C Rohs Compliant: Yes |Onsemi NCP81232MNTXG
制造商别名
onsemi 在全球拥有多个品牌，分销商可将其用作替代名称。onsemi 也可称为以下名称：
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
技术规格
Physical
Case/PackageQFN
Contact PlatingTin
MountSurface Mount
Number of Pins40
Number of Terminals40
Technical
Ambient Temperature Range High100 °C
Clock SyncNo
Max Input Voltage20 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Power Dissipation2.63 W
Max Supply Voltage20 V
Max Switching Frequency1.32 MHz
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Input Voltage12 V
Number of Circuits1
Number of Output Phases4
Number of Outputs4
Output ConfigurationPositive
Output TypePWM
Output Voltage5.3 V
Switching Frequency1.2 MHz
Synchronous RectifierNo
Temperature GradeAutomotive
TopologyBuck
Dimensions
Height1 mm
Height - Seated (Max)1 mm
Length5 mm
Width5 mm