参数资料
型号: MAX8896EREE+T
厂商: Maxim Integrated
文件页数: 9/17页
文件大小: 449K
描述: IC REG TRPL BCK/LINEAR 16UCSP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
拓扑: 降压(降压)同步(2),线性(LDO)(1)
功能: 任何功能
输出数: 3
频率 - 开关: 2MHz
电压/电流 - 输出 1: 0.2 V ~ 1.7 V,700mA
电压/电流 - 输出 2: 3.1V,200mA
电压/电流 - 输出 3: 2.8V,200mA
带 LED 驱动器:
带监控器:
带序列发生器:
电源电压: 2.7 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-WFBGA,CSPBGA
供应商设备封装: 16-UCSP(4x4)
包装: 标准包装
其它名称: MAX8896EREE+TDKR
2.76
2.78
2.77
2.80
2.79
2.81
2.82
0
100
50
150
250
200
LDO OUTPUT VOLTAGE
vs. LOAD CURRENT
LOAD CURRENT (mA)
0
0.06
0.04
0.02
0.08
0.10
0.12
0.14
0.16
0.18
0.20
0
50
100    150    200
LDO DROPOUT VOLTAGE
vs. LOAD CURRENT
LOAD CURRENT (mA)
V
OUT2
 = 2.7V
4祍/div
LDO LOAD TRANSIENT RESPONSE
50mA/div
MAX8896 toc29
V
LDO
I
LDO
20mV/div
(AC-COUPLED)
80mA
10mA
RFEN1
OUT2
V
LDO
200mA LOAD ON LDO
LDO STARTUP WAVEFORM
MAX8896 toc30
2V/div
2V/div
2V/div
4    iv
LDO OUTPUT NOISE
(OUT1, OUT2, AND LDO ENABLED)
MAX8896 toc31
LDO
30mA LOAD
10礦/div
LDO OUTPUT-NOISE SPECTRAL
DENSITY vs. FREQUENCY
(OUT1, OUT2, AND LDO ENABLED)o
FREQUENCY (kHz)
1,000
100
10
1
0.1
10E+0
100E+0
1E+3
10E+3
1E+0
0.01
10,000
Typical Operating Characteristics (continued)
(V
CC
= V
IN1
= V
IN2
= 3.6V, V
REFIN
= 0.72V, circuit of Figure 3, T
A
= +25癈, unless otherwise noted.)
Dual PWM Step-Down Converter in a 2mm x
2mm Package for WCDMA PA and RF Power
_______________________________________________________________________________________ 9
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MAX8896EVKIT+ 功能描述:直流/直流开关转换器 Dual PWM Step-Down Converter in a 2mm x 2mm Package for WCDMA PA and RF Power RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
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