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参数资料
| 型号： | MAX8890ETCJJJ+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/12页 |
| 文件大小： | 0K |
| 描述： | IC POWER MANAGE CELL 12-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 手持/移动设备 |
| 电流 - 电源： | 180µA |
| 电源电压： | 2.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 12-WQFN 裸露焊盘 |
| 供应商设备封装： | 12-TQFN-EP（4x4） |
| 包装： | 带卷 (TR) |
Integrated Cellular RF-Section
Power-Management IC
ABSOLUTE MAXIMUM RATINGS
IN_, EN_ to GND.......................................................-0.3V to +6V
OUT_, BP to GND ......................................-0.3V to (V IN _ + 0.3V)
Output Short-Circuit Protection (Note A) .......................indefinite
Continuous Power Dissipation (T A = +70 ° C)
Operating Temperature Range ...........................-40 ° C to +85 ° C
Junction Temperature ......................................................+150 ° C
Storage Temperature Range .............................-65 ° C to +150 ° C
Lead Temperature (soldering, 10s) .................................+300 ° C
12-Pin 4 x 4 QFN (derate 16.9mW/ ° C above +70 ° C) .......1349mW
Note A: As long as the maximum continuous power dissipation rating is not exceeded, the output can be shorted indefinitely.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V IN _ = 3.6V, EN_ = IN_, C IN = 6.8μF, C OUT _ = 2.2μF, C BP = 0.01μF, all ceramic capacitors T A = 0°C to +85°C , unless otherwise
noted. Typical values are at T A = +25 ° C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
GENERAL
Input Voltage
V IN _
2.5
5.5
V
Input Undervoltage Lockout
Threshold
V UVLO
Rising and falling edge
2.10
2.25
2.45
V
Input Undervoltage Hysteresis
SUPPLY CURRENT
45
mV
Quiescent Supply Current
Shutdown Supply Current
I Q
I OUT _ = 0
EN_ = OUT_ = GND
180
0.01
330
10
μA
μA
LINEAR REGULATORS
V IN _ = 0.5V + the
highest of
T A = +85 ° C
-1
+1
Output Voltage Accuracy
V OUT _
(V OUT1 , V OUT2 , or
V OUT3 ),
%
I OUT _ = 1mA to
T A = 0 ° C +85 ° C
-2
+2
100mA
Current Limit
Output Pulldown Resistance
Dropout Voltage (Note 1)
I LIM
R OUT _
V IN _ -
V OUT _
OUT_ = GND
EN_ = GND
I OUT _ = 1mA
I OUT _ = 50mA
I OUT _ = 100mA
120
3
250
5
1
25
50
500
8
100
mA
k ?
mV
V IN _ = (V OUT _+ 0.1V) to 5.5V for V OUT _ ≥
Line Regulation
2.4V, or V IN _ = 2.5V to 5.5V for V OUT _ <
-0.15
+0.15
%/V
2.4V, I OUT = 1mA
Output Voltage Noise
Output Voltage PSRR
Channel-to-Channel Isolation
10Hz to 100kHz, C OUT _ = 10μF ceramic,
V OUT _ = 2.8V, I OUT _ = 10mA
100Hz, C OUT _ = 2.2μF ceramic,
I OUT _ = 10mA
10kHz, C OUT _ = 2.2μF ceramic,
I OUT _ = 10mA
45
67
64
μV RMS
dB
dB
2
_______________________________________________________________________________________
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相关代理商/技术参数 |
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|---|---|
| MAX8890ETCMMM | 功能描述:PMIC 解决方案 Integrated Cellular RF-Section PMIC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX8890ETCMMM+ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX8890ETCMMM-T | 功能描述:PMIC 解决方案 Integrated Cellular RF-Section PMIC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX8891EXK15+ | 制造商:Maxim Integrated Products 功能描述:HIGH PSRR LOW-DROPOUT 150MA LINEAR REGULATORS - Rail/Tube |
| MAX8891EXK15+T | 功能描述:低压差稳压器 - LDO 150mA Linear Regulator RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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