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| 型号： | MAX8875EUK30+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 1/9页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 3V .15A SOT23-5 |
| 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： | 3V |
| 输入电压： | 最高 6.5V |
| 电压 - 压降（标准）： | 0.165V @ 150mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 150mA（最小） |
| 电流 - 限制（最小）： | 160mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-74A，SOT-753 |
| 供应商设备封装： | SOT-23-5 |
| 包装： | 带卷 (TR) |
19-1556; Rev 1; 12/00
150mA, Low-Dropout Linear Regulator
with Power-OK Output
General Description
The MAX8875 low-dropout linear regulator operates from
a +2.5V to +6.5V input range and delivers up to 150mA.
A P-channel MOSFET pass transistor allows its 85μA sup-
ply current to remain independent of the load, making this
device ideal for battery-operated portable equipment
such as PCS phones, cellular phones, cordless phones,
and modems.
The MAX8875 features a power-OK (POK) output that indi-
cates when the output is out of regulation. The device is
available in several preset output voltage versions: 5.0V,
3.3V, 3.0V, 2.7V, 2.5V, or 1.5V. Other features include 1μA
(max) shutdown current, short-circuit protection, thermal
shutdown protection, and reverse-battery protection. The
device comes in a miniature 5-pin SOT23 package.
The MAX8875 is optimized for use with a 1μF ceramic out-
put capacitor. For a pin-compatible, functionally equivalent
device for use with a higher ESR output capacitor, see the
Features
o Power-OK Output
o Small Output Capacitor (1μF ceramic)
o Preset Output Voltages (±1% accuracy)
o Guaranteed 150mA Output Current
o 85μA No-Load Supply Current
o Low 110mV Dropout at 100mA Load (165mV at
150mA load)
o Thermal-Overload and Short-Circuit Protection
o Reverse-Battery Protection
o 60dB PSRR at 100Hz
o 1μA max Shutdown Current
Ordering Information
MAX8885 data sheet.
PART *
MAX8875EUKxy-T
TEMP. RANGE
-40°C to +85°C
PIN-PACKAGE
5 SOT23-5
* xy is the output voltage code (see Output Voltage Selector
Guide).
Applications
Output Voltage Selector Guide
PCS Telephones
Cellular Telephones
Cordless Telephones
PCMCIA Cards
Hand-Held Instruments
Palmtop Computers
Electronic Planners
Modems
PART
MAX8875EUK15-T
MAX8875EUK25-T
MAX8875EUK27-T
MAX8875EUK30-T
MAX8875EUK33-T
MAX8875EUK50-T
V OUT (V)
1.5
2.5
2.7
3.0
3.3
5.0
TOP MARK
ADQI
ADKZ
ADLA
ADLB
ADLC
ADLD
Note : Other output voltages between 1.5V and 5.0V are avail-
Typical Operating Circuit
OUTPUT
PRESET
able in 100mV increments—contact the factory for information.
Minimum order quantity is 25,000 units.
INPUT
+2.5V TO +6.5V
IN
OUT
1.5V TO 5.0V
150mA
Pin Configuration
C IN
1 μ F
C OUT
1 μ F
TOP VIEW
IN 1
5
OUT
MAX8875
ON
OFF
SHDN
POK
100k
TO μ C
GND 2
MAX8875
GND
SHDN 3
4
POK
SOT23-5
________________________________________________________________ Maxim Integrated Products
1
For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8875EUK33 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX8875EUK33/GH9 | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX8875EUK33/GH9-T | 功能描述:低压差稳压器 - 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 |
| MAX8875EUK33+ | 制造商:Maxim Integrated Products 功能描述:REG LDO LIN FIX POS 3.3V 0.15A 5PIN SOT-23 - Bulk 制造商:Rochester Electronics LLC 功能描述: |
| MAX8875EUK33+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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