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NCV6357MTWDTXG PDF预览

NCV6357MTWDTXG

更新时间: 2024-11-24 11:01:39
品牌 Logo 应用领域
安森美 - ONSEMI 开关光电二极管
页数 文件大小 规格书
34页 2467K
描述
Synchronous Buck Converter, Processor Supply, I2C Programming, 5.0 A

NCV6357MTWDTXG 技术参数

是否无铅: 不含铅生命周期:Active
包装说明:HVSON, SOLCC14,.12,20Reach Compliance Code:compliant
Factory Lead Time:28 weeks 6 days风险等级:5.71
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:5.5 V
最小输入电压:2.5 V标称输入电压:3.3 V
JESD-30 代码:R-PDSO-N14JESD-609代码:e3
长度:4 mm湿度敏感等级:1
功能数量:1端子数量:14
最高工作温度:125 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:HVSON
封装等效代码:SOLCC14,.12,20封装形状:RECTANGULAR
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
筛选级别:AEC-Q100座面最大高度:0.8 mm
最大供电电流 (Isup):25 mA标称供电电压 (Vsup):3.3 V
表面贴装:YES切换器配置:BUCK
最大切换频率:2640 kHz温度等级:AUTOMOTIVE
端子面层:Tin (Sn)端子形式:NO LEAD
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
Base Number Matches:1

NCV6357MTWDTXG 数据手册

 浏览型号NCV6357MTWDTXG的Datasheet PDF文件第2页浏览型号NCV6357MTWDTXG的Datasheet PDF文件第3页浏览型号NCV6357MTWDTXG的Datasheet PDF文件第4页浏览型号NCV6357MTWDTXG的Datasheet PDF文件第5页浏览型号NCV6357MTWDTXG的Datasheet PDF文件第6页浏览型号NCV6357MTWDTXG的Datasheet PDF文件第7页 
NCV6357  
Step Down Converter, AOT,  
Configurable 5.0 A  
The NCV6357 is a synchronous AOT (Adaptive Ontime) buck  
converter optimized to supply the different sub systems of automotive  
applications post regulation system up to 5 V input. The device is able  
to deliver up to 5.0 A, with programmable output voltage from 0.6 V  
to 3.3 V. Operation at up to 2.4 MHz switching frequency allows the  
use of small components. Synchronous rectification and automatic  
PFM PseudoPWM (PPWM) transitions improve overall solution  
efficiency. The NCV6357 is in low profile 3.0 × 4.0 mm DFN14  
package.  
www.onsemi.com  
MARKING  
DIAGRAM  
1
6357  
XX  
AYWW  
G
WDFNW14 4x3, 0.5P  
CASE 511CM  
Features  
Input Voltage Range from 2.5 V to 5.5 V: Battery, 3.3 V and 5.0 V  
Rail Powered Applications  
XX  
= A: 1.80 V /1.10 V  
= B: 0.90 V / 1.00 V  
Power Capability: 3.0 A T = 105°C 5.0 A T = 85°C  
A
A
Programmable Output Voltage: 0.6 V to 3.3 V in 12.5 mV Steps  
Up to 2.4 MHz Switching Frequency with On Chip Oscillator  
Uses 330 nH Inductor and at Least 22 mF Capacitors for Optimized  
Footprint and Solution Thickness  
= C: 1.80 V /1.10 V  
= D: 1.25 V / 1.25 V  
= F: 1.00 V / 1.10 V  
= Assembly Location  
= Year  
A
Y
PFM/PPWM Operation for Optimum Efficiency  
Low 60 mA Quiescent Current  
WW  
G
= Work Week  
= PbFree Package  
2
(Note: Microdot may be in either location)  
I C Control Interface with Interrupt and Dynamic Voltage Scaling  
Support  
Enable / VSEL Pins, Power Good / Interrupt Signaling  
Thermal Protections and Temperature Management  
Transient Load Helper: Share the Same Rail with another Rail  
3.0 × 4.0 mm / 0.5 mm Pitch DFN 14 Package  
AECQ100 Qualified and PPAP Capable  
PIN CONNECTIONS  
(Top View)  
14Pin 0.50 mm pitch  
DFN  
Typical Applications  
Snap Dragon  
Automotive POL  
Instrumentation, Clusters  
Infotainment  
ADAS System (Vision, Radar)  
NCV6357  
Supply Input  
AVIN  
PVIN  
SW  
4.7 mF  
AGND  
Supply Input  
Core  
10 mF  
Thermal  
Protection  
DCDC  
5 A  
Enable Control  
Input  
EN  
Operating  
Mode  
Control  
Modular  
Driver  
330 nH  
VSEL  
Voltage  
Selection  
2 × 22 mF  
PGND  
PG  
Output  
Monitoring  
Power Good  
FB  
DCDC  
2.4 MHz  
Controller  
Processor  
Core  
GND  
SDA  
GND  
ORDERING INFORMATION  
See detailed ordering and shipping information on page 32 of  
this data sheet.  
2
Sense  
2
I
C
Processor I  
C
Control Interface  
SCL  
Figure 1. Typical Application Circuit  
© Semiconductor Components Industries, LLC, 2018  
1
Publication Order Number:  
January, 2019 Rev. 3  
NCV6357/D  

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