参数资料
型号: MAX8526EVKIT+
厂商: Maxim Integrated Products
文件页数: 3/10页
文件大小: 0K
描述: KIT EVAL FOR MAX8526
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
每 IC 通道数: 1 - 单
输出电压: 1.2V
电流 - 输出: 2A
输入电压: 1.43 ~ 3.6V
稳压器类型: 正,可调式
工作温度: 0°C ~ 85°C
板类型: 完全填充
已供物品:
已用 IC / 零件: MAX8526
1.425V to 3.6V Input, 2A,
0.2V Dropout LDO Regulators
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1: V IN = +1.8V, V OUT = +1.5V, EN = IN, I OUT = 2mA, T A = -40°C to +85°C, unless otherwise noted.) (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
GND
GND Supply Current
GND Shutdown Current
V IN = 3.6V, V OUT = 3V, I OUT = 20mA
Dropout, V IN = 3.6V, V FB = 480mV
V IN = 3.6V, EN = GND
440
500
0.5
800
50
μA
μA
POK (MAX8527 Only)
Power-OK Threshold
POK Output Voltage Low
POK Output Current High
POK Fault Delay Time
V FB moving out of regulation,
V HYS = 10mV, IN = 1.425V to 3.6V
V FB = 0.4V or 0.6V, I POK = 2mA
V POK = 3.6V
From FB to POK
FB high
FB low
540
440
25
550
450
25
0.001
50
560
460
200
1
100
mV
mV
μA
μs
POR (MAX8528 Only)
Power-On Reset Threshold
POR Output Voltage Low
POR Output Current High
POR Rising Delay Time
V FB falling, V HYS = 10mV, V IN = 1.425V to 3.6V
V FB = 0.4V or 0.6V, I POR = 2mA
V POR = 3.6V
From FB to POR
440
105
450
25
0.001
150
460
200
1
210
mV
mV
μA
ms
EN
Enable Input Threshold
Enable Input Bias Current
V IN = 1.425V to 3.6V
V EN = 0 or 3.6V
EN rising
EN falling
0.4
-1
1.2
+1
V
μA
THERMAL SHUTDOWN
Thermal-Shutdown Threshold
Output on or off
T J rising
T J falling
+165
+150
°C
OUTPUT TRANSIENT
Load Transient
Line Transient
I OUT = 20mA to 2A to 20mA, t RISE = t FALL = 1μs
δ V IN = 0.5V, t RISE = t FALL = 5μs
3
3
%
%
Note 1: Specifications to T A = -40°C are guaranteed by design, not production tested.
Note 2: Measurements at high current are pulse tested, such that the junction temperature is ambient temperature. Minimum supply
voltage for output accuracy must be at least 1.425V.
_______________________________________________________________________________________
3
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MAX8527EUD/V+T 功能描述:低压差稳压器 - LDO 1.425V to 3.6V Input 2A 0.2V Dropout LDO 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
MAX8527EUD+ 功能描述:低压差稳压器 - LDO 1.425V to 3.6V Input 2A 0.2V Dropout LDO 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