参数资料
型号: MAX8982EWO+T
厂商: Maxim Integrated Products
文件页数: 14/73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: 13
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)
MAX8982A/MAX8982P/MAX8982X
Power-Management ICs for
ICERA E400 Platform
OUT4 (LDO4) ELECTRICAL CHARACTERISTICS
(MAX8982_: V IN3 = V BUCK2 = 1.8V, C IN3 = 2.2 F F, C REFBP = 0.1 F F, C OUT4 = 2.2 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 = 10mA
CONDITION
MIN
0.873
TYP
0.9
MAX
0.927
UNITS
V
Maximum Output Current
50
mA
Current Limit (Note 4)
Load Regulation
Power-Supply Rejection
D V OUT / D V IN
Output Noise Voltage
V OUT4 = 90% of its regulation
50 F A < I LOAD < 10mA
f = 10Hz to 10kHz, I LOAD = 10mA
100Hz to 100kHz, I LOAD = 10mA
55
120
25
60
45
220
mA
mV
dB
F V RMS
0.80
0.90
Programmable Output Voltage
I LOAD = 10mA
1.00
1.10
V
1.20
Startup Time from Shutdown
(Note 4)
Startup Transient Overshoot
(Note 4)
Shutdown Output Impedance
(Active Discharge Resistance)
I LOAD = 50mA
I LOAD = 50mA
I 2 C programmable, default off
100
100
50
F s
mV
I
OUT5 (LDO5) ELECTRICAL CHARACTERISTICS
(MAX8982A/MAX8982P: V DDB = +3.2V and C VDD_ = 10 F F, MAX8982X: V DDB = +3.3V and C VDD_ = 20 F F, C REFBP = 0.1 F F, C OUT5 = 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
2.91
TYP
3.00
MAX
3.09
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 OUT5 = 90% of its regulation
I LOAD = 100mA, T A = +85 N C
3.2V P V DDB P 3.65V, I LOAD = 100mA
50 F A < I LOAD < 150mA, V OUT = 2.8V
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
2.80
Programmable Output Voltage
I LOAD = 50mA, V DDB = 3.4V for V OUT = 3.2V
2.90
3.00
V
3.20
Startup Time from Shutdown
(Note 4)
Startup Transient Overshoot
(Note 4)
Shutdown Output Impedance
(Active Discharge Resistance)
I LOAD = 150mA
I LOAD = 150mA
I 2 C programmable, default off
100
100
50
F s
mV
I
14
Maxim Integrated
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