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参数资料
| 型号： | IR3513ZMTRPBF |
| 厂商： | International Rectifier |
| 文件页数： | 24/36页 |
| 文件大小： | 0K |
| 描述： | IC CTRL XPHASE3 POL 32-MLPQ |
| 标准包装： | 3,000 |
| 系列： | XPhase3™ |
| 应用： | 处理器 |
| 电流 - 电源： | 3mA |
| 电源电压： | 8 V ~ 16 V |
| 工作温度： | 0°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-VFQFN 裸露焊盘 |
| 供应商设备封装： | 32-MLPQ（5x5） |
| 包装： | 带卷 (TR) |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页当前第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页
NOT RECOMMENDED FOR NEW DESIGNS
REPLACEMENT PRODUCT – IR3513ZMTRPBF
IR3513
Fault Table
The Fault Table below describes the different faults that can occur and how IR3513 would react to protect the
supply and the load from possible damage. The fault types that can occur are listed in row 1. Row 2 has the method
that a fault is cleared. The first 4 faults are latched in the UV fault latch and the VCCL power has to be recycled by
switching off the input and switching it back on for the converter to work again. The rest of the faults (except for
UVLO Vout) are latched in the SS fault latch and do not need to recycle the VCCL power in order for IR3513 to
resume operation. IR3513 will automatically resume operation when these fault conditions no longer apply in the
system. Most of the faults disable the error amplifier (EA) and discharge the soft start capacitor. All the faults flag
PGood. PGood returns back to high when the faults are cleared. The delay row shows how long it takes IR3513 to
react after detecting a fault condition. Delays are provided to minimize the possibility of nuisance faults.
Fault table
Fault Type
Open
Daisy
Open
Control
Open
Sense
Over
Voltage
Disable VCC
UVLO
VCCL
UVLO
OC
Before
OC After
Start-up
VOUT
UVLO
Fault
Loop
Line
Start-up
Clearing
Method
Error Amp
Disabled
ROSC/OVP
Recycle VCCL
Yes
Resume Normal Operation when Condition Clears
No
& IIN drive
No
Yes
No
high until
OV clears
SS/DEL
Discharge
Flags
PGood
Yes
Yes
No
Delay?
30
Clock
Pulses
8
PHSOUT
Pulses
No
No
250 ns
Blank
Time
No
PHSOUT
Pulses.
Count
Programm
SS/DEL
Discharge
Threshold
No
ed by
ROSC
value
Page 24
May 11, 2008
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IR3513ZMTRPBF-CUT TAPE | 制造商:IR 功能描述:IR3513 Series 16 V 3 mA Surface Mount XPhase3 POL Control IC - MLPQ-32 |
| IR3514 | 制造商:IRF 制造商全称:International Rectifier 功能描述:XPHASE3TM AMD HYBRID CONTROL IC |
| IR3514MPBF | 制造商:International Rectifier 功能描述: |
| IR3514MTRPBF | 功能描述:开关变换器、稳压器与控制器 COMPLETE AMD SVID OR PVID PWR SOLUTION RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| IR3515SPBF | 制造商:International Rectifier 功能描述:MOSFET, Power;N-Ch;VDSS 150V;RDS(ON) 0.045Ohm;ID 41A;D2Pak;PD 200W;VGS +/-30V |
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