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参数资料
| 型号： | IR3527MTRPBF |
| 厂商： | International Rectifier |
| 文件页数： | 6/20页 |
| 文件大小： | 0K |
| 描述： | IC CTRL XPHASE3 DUAL 24-MLPQ |
| 标准包装： | 3,000 |
| 系列： | XPhase3™ |
| 应用： | 处理器 |
| 电流 - 电源： | 8mA |
| 电源电压： | 8 V ~ 28 V |
| 工作温度： | 0°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-MLPQ |
| 供应商设备封装： | 24-MLPQ（4x4） |
| 包装： | 带卷 (TR) |
IR3527
Current Sense Amplifiers
CSINx+/- Bias Current
-200
0
200
nA
Rout at T J = 25 C
Rout at T J = 125 C
CSINx+/- Bias Current
Mismatch
Input Offset Voltage
Gain
Unity Gain Bandwidth
Slew Rate
Differential Input Range
Differential Input Range
Common Mode Input
Range
o
o
ISHARE Source Current
ISHARE Sink Current
Note 1
CSINx+ = CSINx- = DACIN. Measure input
referred offset from DACIN
0.5V ? 9 '$&,1 9
C(ISHARE)=10pF. Measure at ISHARE.
Note 1
Note 1
0.8V ? 9 '$&,1 ? 9 1RWH
0.5V ? 9 '$&,1 0.8V, Note 1
Note 1
Note 1
-50
-1
30
4.8
-10
-5
0
2.3
3.6
.5
.5
0
32.5
6.8
6
3.0
4.7
1.7
1.7
50
1
35
8.8
50
50
Note2
3.7
5.4
2.9
2.9
nA
mV
V/V
MHz
V/ P s
mV
mV
V
k ?
k ?
mA
mA
Share Adjust Amplifiers
Input Offset Voltage
Gain
Unity Gain Bandwidth
PWM Ramp Floor Voltage
Maximum PWM Ramp
Floor Voltage
Minimum PWM Ramp Floor
Voltage
Note 1
CSINx+ = CSINx- = DACIN.
Note 1
ISHARE unconnected
Measured Relative to DACIN
ISHARE = DACIN - 200mV
Measured relative to FLOOR with ISHARE
unconnected
ISHARE = DACIN + 200mV
Measured relative to FLOOR with ISHARE
unconnected
-3
3.6
4
-116
120
-220
0
4.7
8.5
0
180
-160
3
5.8
17
+116
240
-100
mV
V/V
kHz
mV
mV
mV
Synchronous Rectification Disable Comparators
Threshold Voltage
The ratio of V(CSINx-) / V(DACIN), below
which V(GATELx) is always low.
66
75
86
%
Negative Current Comparators
Input Offset Voltage
Propagation Delay Time
Note 1
Apply step voltage to V(CSINx+) – V(CSINx-).
Measure time to V(GATELx)< 1V.
-16
100
0
200
16
400
mV
ns
Bootstrap Diodes
Forward Voltage
I(BOOSTx) = 30mA, VCCL=6.5V
360
520
960
mV
Debug Comparators
Threshold Voltage
Compare to V(VCCLx)
-250
-150
-50
mV
Page 6 of 20
V3.0
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IR3529 | 制造商:IRF 制造商全称:International Rectifier 功能描述:XPHASE3TM PHASE IC |
| IR3529MPBF | 制造商:IRF 制造商全称:International Rectifier 功能描述:XPHASE3TM PHASE IC |
| IR3529MTRPBF | 功能描述:开关变换器、稳压器与控制器 2 CH OR 2 PHASE SYNC PWM CNTRLR 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 |
| IR3531A | 制造商:IRF 制造商全称:International Rectifier 功能描述:41 Phase Dual Output Control IC Pre-bias compatible |
| IR3531A-MPBF | 制造商:IRF 制造商全称:International Rectifier 功能描述:41 Phase Dual Output Control IC Pre-bias compatible |
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