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| 型号： | MAX1735EUK25+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/10页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO -2.5V/ADJ .2A SOT23-5 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 负固定式或可调式 |
| 输出电压： | -2.5V，-1.25 V ~ -5.5 V |
| 输入电压： | -2.5 V ~ -6.5 V |
| 电压 - 压降（标准）： | 0.08V @ 200mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 200mA（最小） |
| 电流 - 限制（最小）： | 1.02A |
| 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： | 标准包装 |
| 其它名称： | MAX1735EUK25+TDKR |
200mA, Negative-Output, Low-Dropout
Linear Regulator in SOT23
Noise, PSRR, and Transient Response
MAX1735 output noise is typically 160μV RMS . This is
suitably low for most applications. See the Output
Noise vs. Frequency plot in the Typical Operating
Characteristics .
The MAX1735 is optimized for battery-powered equip-
ment, with low dropout voltage and low quiescent cur-
rent. It maintains good transient response, AC rejection,
and noise characteristics even near dropout. See
Power-Supply Rejection Ratio vs. Frequency in the
Typical Operating Characteristics . When operating
from very noisy sources, supply noise rejection and
transient response can be improved by increasing the
input and output capacitance, and by employing pas-
sive postfiltering.
Dropout Voltage
A regulator ’ s minimum input-to-output voltage differen-
tial dropout voltage determines the lowest usable sup-
ply voltage for an application. In battery-powered
systems, this determines the useful end-of-life battery
voltage. Since the MAX1735 ’ s pass element is an
N-channel MOSFET, dropout voltage is the product of
R DS(ON) and the load current; see Electrical
Characteristics and Dropout Voltage vs. Load Current
in the Typical Operating Characteristics for details. The
MAX1735 operating (ground pin) current typically
remains below 125μA at full load in dropout.
___________________Chip Information
TRANSISTOR COUNT: 293
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1735EUK30 | 制造商:Maxim Integrated Products 功能描述:200MA, NEGATIVE OUTPUT, LOW-DROPOUT LINEAR RE - Cut Tape Product |
| MAX1735EUK30+ | 制造商:Maxim Integrated Products 功能描述:REG LDO LIN ADJ/FIX NEG -1.25V TO -5.5V/-3V -0.2A 5PIN SOT-2 - Bulk |
| MAX1735EUK30+T | 功能描述:低压差稳压器 - LDO 200mA Negative Output 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 |
| MAX1735EUK30-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 |
| MAX1735EUK50 | 制造商:Maxim Integrated Products 功能描述:200MA, NEGATIVE OUTPUT, LOW-DROPOUT LINEAR RE 5 PINS SOT PKG - Cut Tape Product |
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