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参数资料
| 型号： | IR3529MTRPBF |
| 厂商： | International Rectifier |
| 文件页数： | 4/22页 |
| 文件大小： | 0K |
| 描述： | IC CTRL XPHASE CPU/ASIC 20-MLPQ |
| 标准包装： | 1 |
| 系列： | XPhase3™ |
| 应用： | 处理器 |
| 电流 - 电源： | 2mA |
| 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： | 20-MLPQ |
| 供应商设备封装： | 20-MLPQ（4x4） |
| 包装： | 标准包装 |
| 其它名称： | IR3529MTRPBFDKR |
8.0V ≤ V CC ≤ 16V, 4.75V ≤ V CCL ≤ 7.5V, 0 C ≤ T J ≤ 125 C. 0.5V ≤ V(DACIN) ≤ 1.6V, 500kHz ≤ CLKIN ≤ 9MHz,
IR3529
RECOMMENDED OPERATING CONDITIONS FOR RELIABLE OPERATION WITH MARGIN
o o
250kHz ≤ PHSIN ≤ 1.5MHz.
ELECTRICAL CHARACTERISTICS
The electrical characteristics involve the spread of values guaranteed within the recommended operating
conditions. Typical values represent the median values, which are related to 25°C.
C GATEH = 3.3nF, C GATEL = 6.8nF (unless otherwise specified)
PARAMETER
TEST CONDITION
MIN
TYP
MAX
UNIT
Gate Drivers
GATEH Source Resistance
GATEH Sink Resistance
GATEL Source Resistance
GATEL Sink Resistance
GATEH Source Current
GATEH Sink Current
GATEL Source Current
GATEL Sink Current
GATEL low to GATEH high
BOOST – SW = 7V.
BOOST – SW = 7V.
VCCL – PGND = 7V.
VCCL – PGND = 7V.
BOOST=7V, GATEH=2.5V, SW=0V.
BOOST=7V, GATEH=2.5V, SW=0V.
VCCL=7V, GATEL=2.5V, PGND=0V.
VCCL=7V, GATEL=2.5V, PGND=0V.
BOOST = VCCL = 7V, SW = PGND = 0V,
670
670
670
300
3
4
4
6
m
m
m
m
A
A
A
A
delay
measure time from GATEL falling to 1V to
5
15
25
ns
GATEH rising to 1V
GATEH low to GATEL high
BOOST = VCCL = 7V, SW = PGND = 0V,
delay
measure time from GATEH falling to 1V to
5
15
25
ns
GATEL rising to 1V
PWM Comparator
PWM Ramp Slope
EAIN Bias Current
Vin=12V
0 ≤ EAIN ≤ 3V
42
-25
52.5
-15
57
-5
mV/
%DC
μ A
Minimum Pulse Width
Minimum GATEH Turn-off
Time
Note 1
20
55
80
70
160
ns
ns
Daisy Chain Timing
CLKIN Bias Current
CLKIN Phase Delay
PHSIN Pull-Down
Resistance
PHSOUT High Voltage
PHSOUT Low Voltage
Down SHIFT Pulse width
Up SHIFT Pulse width
SHIFT Resistance to Rails
CLKIN = V(VCCL)
Measure time from CLKIN<1V to GATEH>1V
I(PHSOUT)=-10mA, measure VCCL–
PHSOUT
I(PHSOUT) = 10mA
47pF load, 27% VCCL
47pF load, 77% VCCL
-0.5
40
30
1
25
25
20
0.0
75
100
0.6
0.4
50
50
50
0.5
125
170
1
75
75
80
μ A
ns
k
V
V
ns
ns
k
Current Sense Amplifier
CSIN+/- Bias Current
I(CSINM) measured with I(CSINM) sink
turned off (i.e. within 8us of CLKIN fall and
EAIN above Body Brake Threshold and
-200
0
200
nA
CSINM above 75% DACIN)
Page 4 of 22
February 12, 2010
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| 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 |
| IR3531AMTRPBF | 制造商:International Rectifier 功能描述:4+1 DUAL OUPUT CONTROLLER IC WITH I2C - Tape and Reel 制造商:International Rectifier 功能描述:IC OUTPUT CTRL 4+1 PHASE 48MLPQ 制造商:International Rectifier 功能描述:T&R / 4+1 Dual Ouput Controller IC with I2C |
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| IR3531MTRPBF | 制造商:International Rectifier 功能描述:4+1 DUAL OUPUT CONTROLLER IC WITH I2C - Tape and Reel 制造商:International Rectifier 功能描述:IC OUTPUT CTRL 4+1 PHASE 48MLPQ 制造商:International Rectifier 功能描述:4 1 Dual Ouput Contr IC with I2C 制造商:International Rectifier 功能描述:T&R / 4+1 Dual Ouput Controller IC with I2C |
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