参数资料
型号: TDA21302
厂商: Infineon Technologies
文件页数: 3/25页
文件大小: 0K
描述: IC CTRLR PWM MULTI CPU PDSO-32
产品变化通告: Product Discontinuation 30/Jul/2007
标准包装: 1,000
应用: PWM控制器,CPU 内核
输入电压: 4.5 V ~ 5.5 V
输出数: 4
输出电压: 0.8375 V ~ 1.6 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 32-SOIC(0.295",7.50mm 宽)
供应商设备封装: DSO-32
包装: 带卷 (TR)
其它名称: SP000014900
TDA21302T
Multi-Phase PWM Controller for CPU Core
Power Supply
P-DSO-32
Features :
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Multi-Phase PWM Conversion with Automatically Phase Selection
VRD10.X Compliant
Active Droop Compensation For Fast Load Response
Smooth V CORE Voltage Transition during the VID On The Fly
Power Stage Thermal Balance By Sync FET Rds(on) Current Sense Technique
Hiccup Mode Over Current Protection
Programmable Switching Frequency ( 50KHz ~ 400KHz per Phase ), Under
Voltage Lockout, and Soft-Start
High Output Ripple Frequency times numbers of working Channels
Application :
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Intel Processor Voltage Regulator : VRM10.X
Low Output Voltage High Output Current DC-DC Converters
Voltage Regulator Modules
Type
TDA21302
Package
P-DSO-32
Marking
21302
Ordering Code
Q67042-S4229
Pinout Drawing and Description :
CoreControl TM
Page 3 of 25
DS-CoreControl-TDA21302
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