- 您现在的位置：买卖IC网 > PDF目录19808 > MAX8888EZK25T+T (Maxim Integrated)IC REG LDO 2.5V .3A TSOT23-5 PDF资料下载
参数资料
| 型号： | MAX8888EZK25T+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 2/9页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.5V .3A TSOT23-5 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.5V |
| 输入电压： | 2.5 V ~ 5.5 V |
| 稳压器数量： | 1 |
| 电流 - 输出： | 300mA |
| 电流 - 限制（最小）： | 420mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-5 细型，TSOT-23-5 |
| 供应商设备封装： | TSOT-23-5 |
| 包装： | 带卷 (TR) |
Low-Dropout, 300mA Linear Regulators in SOT23
ABSOLUTE MAXIMUM RATINGS
IN, SHDN , POK, to GND...........................................-0.3V to +7V
OUT, BP to GND ............................................-0.3 to (V IN + 0.3V)
Output Short-Circuit Duration.....................................Continuous
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) .................................+500 ° C
5-Pin SOT23 (derate 9.1mW/ ° C above +70 ° C)............727mW
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 = V OUT + 1V, SHDN = IN, T A = -40°C to +85°C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Input Voltage
Input Undervoltage Lockout
Output Voltage Accuracy
Maximum Output Current
Current Limit
V IN
V IN rising
(2% typical hysteresis)
T A = +25°C, I OUT = 100mA
I OUT = 100μA to 300mA,
T A = 0 ° C to +85 ° C
I OUT = 100μA to 300mA
Continuous
10ms pulse
V OUT = 0
V OUT > 93% of nominal value
2.5
2.15
-1.2
-2
-3
300
300
420
500
5.5
2.4
+1.2
+2
+3
V
V
%
mA
mA
Ground-Pin Current
No load
I OUT = 300mA
55
65
100
μA
I OUT = 1mA
0.5
Dropout Voltage (Note 2)
V OUT = +3.3V
I OUT = 200mA
100
200
mV
I OUT = 300mA
150
Line Regulation
Output Noise
PSRR
V IN = 2.5V or (V OUT + 0.4V) to 5.5V,
I OUT = 5mA
10Hz to 100kHz, C BP = 0.01μF,
MAX8887
C OUT = 2.2μF, ESR COUT < 0.1 ?
10Hz to 100kHz, C OUT = 2.2μF,
MAX8888
ESR COUT < 0.1 ?
f < 1kHz, C BP = 0.01μF,
MAX8887
C OUT = 4.7μF, ESR COUT < 0.1 ?
-0.15
0
42
360
60
0.15
%/V
μV RMS
dB
MAX8888
f < 1kHz, C OUT = 2.2μF,
ESR COUT < 0.1 ?
40
2
_______________________________________________________________________________________
相关PDF资料 |
PDF描述 |
|---|---|
| ISL6115AIBZ-T | IC CTRLR POWER DIST 12V 8-SOIC |
| RW-2415S | CONV DC/DC 3W 18-36VIN 15VOUT |
| MIC29500-3.3BT | IC REG LDO 3.3V 5A TO220-3 |
| LT4220CGN#TRPBF | IC CNTRLR DUAL HOT SWAP 16-SSOP |
| VE-J5W-CW-B1 | CONVERTER MOD DC/DC 5.5V 100W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8888EZK26+ | 制造商:Maxim Integrated Products 功能描述:REG LDO LIN FIX POS 2.6V 0.3A 5PIN TSOT-23 - Cut Tape Product |
| MAX8888EZK26+T | 功能描述:低压差稳压器 - LDO 300mA 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 |
| MAX8888EZK27+ | 制造商:Maxim Integrated Products 功能描述:REG LDO LIN FIX POS 2.7V 0.3A 5PIN TSOT-23 - Cut Tape Product |
| MAX8888EZK27+T | 功能描述:低压差稳压器 - LDO 300mA 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 |
| MAX8888EZK28+ | 制造商:Maxim Integrated Products 功能描述:REG LDO LIN FIX POS 2.8V 0.3A 5PIN TSOT-23 - Cut Tape Product |
发布紧急采购，3分钟左右您将得到回复。