參數(shù)資料
型號: MAX8896EREE+T
廠商: Maxim Integrated
文件頁數(shù): 4/17頁
文件大?。?/td> 449K
描述: IC REG TRPL BCK/LINEAR 16UCSP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
拓?fù)洌?/td> 降壓(降壓)同步(2),線性(LDO)(1)
功能: 任何功能
輸出數(shù): 3
頻率 - 開關(guān): 2MHz
電壓/電流 - 輸出 1: 0.2 V ~ 1.7 V,700mA
電壓/電流 - 輸出 2: 3.1V,200mA
電壓/電流 - 輸出 3: 2.8V,200mA
帶 LED 驅(qū)動器:
帶監(jiān)控器:
帶序列發(fā)生器:
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-WFBGA,CSPBGA
供應(yīng)商設(shè)備封裝: 16-UCSP(4x4)
包裝: 標(biāo)準(zhǔn)包裝
其它名稱: MAX8896EREE+TDKR
Dual PWM Step-Down Converter in a 2mm x
2mm Package for WCDMA PA and RF Power
4  _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= V
IN1
= V
IN2
= V
PAEN
= V
RFEN1
= V
RFEN2
= 3.6V, V
REFIN
= 0.72V, T
A
= -40癈 to +85癈, typical values are at T
A
= +25癈,
unless otherwise noted.) (Note 2)
PARAMETER
CONDITIONS
MIN   TYP   MAX  UNITS
LDO
Output Voltage, V
LDO
V
OUT2
 = 3.1V, I
LDO
 = 1mA to 200mA
2.744  2.800
2.856   V
Current Limit
V
OUT2
 = 3.1V, V
LDO
 = 0V
250   420   750   mA
Dropout Voltage
V
OUT2
 = 3.1V, I
LDO
 = 100mA
70
mV
Line Regulation
V
OUT2
 stepped from 3.5V to 5.5V, I
LDO
 = 100mA
2.4
mV
Load Regulation
V
OUT2
 = 3.1V, I
LDO
 stepped from 50礎(chǔ) to 200mA
25
mV
Power-Supply Rejection
V
LDO
/V
OUT2
V
OUT2
 = 3.1V, 10Hz to 10kHz,
C
LDO
 = 1礔, I
LDO
= 100mA
65
dB
Output Noise
100Hz to 100kHz,
C
LDO
 = 1礔, I
LDO
 = 100mA
16
RMS
Minimum Output Capacitance for
Stable Operation
0 < I
LDO
 < 200mA
1
Output Leakage Current
V
OUT2
 = 3.1V, V
RFEN1
 = V
RFEN2
 = 0V
25
nA
Power-Up Delay
From V
RFEN1
 or V
RFEN2
 rising to V
LDO
 rising
50
Note 2:All devices are 100% production tested at T
A
= +25癈. Limits over the operating temperature range are guaranteed by
design.
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