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| 型号： | MAX8982MEWO+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 12/73页 |
| 文件大小： | 0K |
| 描述： | IC PWR MGMT ICERA E400 42WLP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,000 |
| 应用： | 电源，ICERA E400，E450 |
| 输入电压： | 4.1 V ~ 5.5 V |
| 输出数： | 10 |
| 输出电压： | 可编程 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 42-WFBGA，WLCSP |
| 供应商设备封装： | 42-WLP |
| 包装： | 带卷 (TR) |
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MAX8982A/MAX8982P/MAX8982X
Power-Management ICs for
ICERA E400 Platform
OUT1 (LDO1) ELECTRICAL CHARACTERISTICS
(MAX8982A/MAX8982P: V DDA = +3.2V and C VDD_ = 10 F F, MAX8982X: V DDA = +3.3V and C VDD_ = 20 F F, C REFBP = 0.1 F F, C OUT1 = 4.7 F F,
T A = -40 N C to +85 N C, unless otherwise noted. Typical values are at T A = +25 N C.) (Note 3)
PARAMETER
Default Output Voltage
I LOAD = 50mA
CONDITION
MIN
2.619
TYP
2.70
MAX
2.781
UNITS
V
Maximum Output Current
300
mA
Current Limit (Note 4)
Dropout Voltage (Note 4)
Line Regulation
Load Regulation
Transient Response
Power-Supply Rejection
D V OUT / D V IN
Output Noise Voltage
V OUT1 = 90% of its regulation
I LOAD = 200mA, T A = +85 N C
2.9V P V DDA P 3.65V, I LOAD = 150mA
1mA < I LOAD < 300mA
di/dt = I MAX /0.1 F s, 1kHz < 1/T < 0.5MHz, where T is the
period of step load, 1mA to 300mA
f = 10Hz to 10kHz, I LOAD = 30mA
100Hz to 100kHz, I LOAD = 30mA
310
550
50
2.4
12
50
60
45
940
100
mA
mV
mV
mV
mV
dB
F V RMS
2.65
2.70
2.75
Programmable Output Voltages
I LOAD = 50mA
2.80
2.85
V
2.90
2.95
3.00
Startup Time from Shutdown
(Note 4)
Startup Transient Overshoot
(Note 4)
Shutdown Output Impedance
(Active Discharge Resistance)
I LOAD = 300mA
I LOAD = 300mA
I 2 C programmable, default off
40
3
100
100
50
F s
mV
I
OUT2 (LDO2) ELECTRICAL CHARACTERISTICS
(MAX8982A/MAX8982P: V DDA = +3.2V and C VDD_ = 10 F F, MAX8982X: V DDA = +3.3V and C VDD_ = 20 F F, C REFBP = 0.1 F F, C OUT2 = 1 F F,
T A = -40 N C to +85 N C, unless otherwise noted. Typical values are at T A = +25 N C.) (Note 3)
PARAMETER
Default Output Voltage
I LOAD = 50mA
CONDITION
MIN
1.746
TYP
1.80
MAX
1.854
UNITS
V
Maximum Output Current
150
mA
Current Limit (Note 4)
Dropout Voltage (Note 4)
Line Regulation
Load Regulation
Power-Supply Rejection
D V OUT / D V IN
Output Noise Voltage
V OUT2 = 90% of its nominal regulation voltage
I LOAD = 100mA, T A =+85 N C
2.9V P V DDA P 3.65V, I LOAD = 100mA
50 F A < I LOAD < 150mA
f = 10Hz to 10kHz, I LOAD = 30mA
100Hz to 100kHz, I LOAD = 30mA
165
360
150
2.4
25
60
45
650
300
mA
mV
mV
mV
dB
F V RMS
12
Maxim Integrated
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|---|---|
| MAX8982PEWO+T | 功能描述:PMIC 解决方案 PMIC for ICERA E400/E450 Platform RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
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