TPS75201M-EP_TI 快速瞬态响应稳压器（增强型产品）

TPS75201M-EP的基本参数

制造厂商：TI
产品类别：电源管理
技术类目：线性和低压降 (LDO) 稳压器
功能描述：快速瞬态响应稳压器（增强型产品）
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TPS75201M-EP的产品详情：

The TPS75201M-EP is a low dropout regulator with an integrated power-on reset (RESET) function. This device is capable of supplying 2 A of output current with a dropout of 210 mV. Quiescent current is 75 µA at full load and drops down to 1 μA when the device is disabled. The TPS75201M-EP is designed to have fast transient response for larger load current changes.

Because the PMOS device operates like a low-value resistor, the dropout voltage is very low (typically 210 mV at an output current of 2 A) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (75 &micr;A typ over the full range of output current, 1 mA to 2 A). These two key specifications yield a significant improvement in operating life for battery-powered systems.

The device is enabled when the enable (EN) input is connected to a low-level input voltage. This low-dropout (LDO) device also features a sleep mode; applying a TTL high signal to EN shuts down the regulator, reducing the quiescent current to 1 µA at T_J = 25°C.

The RESET (SVS, POR, or power-on reset) output of the TPS75201M-EP initiates a reset in microcomputer and microprocessor systems in the event of an undervoltage condition. An internal comparator in the TPS75201M-EP monitors the output voltage of the regulator to detect an undervoltage condition on the regulated output voltage. When the output reaches 95% of its regulated voltage, RESET goes to a high-impedance state after a 100-ms delay. RESET goes to a logic-low state when the regulated output voltage is pulled below 95% (i.e., overload condition) of its regulated voltage.

The TPS75201M-EP is adjustable (programmable over the range of 1.5 V to 5 V). Output voltage tolerance is specified as a maximum of 2% over line, load, and temperature ranges.

TPS75201M-EP的优势和特性：

Controlled Baseline
- One Assembly/Test Site, One Fabrication Site
Enhanced Diminishing Manufacturing Sources (DMS) Support
Enhanced Product-Change Notification
Qualification Pedigree(1)
2-A Low-Dropout (LDO) Voltage Regulator
Open-Drain Power-On Reset With 100-ms Delay
Ultralow 75-μA Typ Quiescent Current
Fast Transient Response
2% Tolerance Over Specified Conditions for Fixed-Output Versions
20-Pin TSSOP (PWP) PowerPAD Package
Thermal Shutdown Protection

(1) Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over the specified temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.

TPS75201M-EP的参数（英文）：

Output options
Adjustable Output
Iout (Max) (A)
2
Vin (Max) (V)
5.5
Vin (Min) (V)
2.7
Vout (Max) (V)
5.5
Vout (Min) (V)
1.5
Fixed output options (V)
0
Noise (uVrms)
60
Iq (Typ) (mA)
0.07
Thermal resistance θJA (°C/W)
34.6
Rating
HiRel Enhanced Product
Load capacitance (Min) (μF)
47
Regulated outputs (#)
1
Features
Enable, Power good
Accuracy (%)
2
PSRR @ 100 KHz (dB)
16
Dropout voltage (Vdo) (Typ) (mV)
210
Operating temperature range (C)
-55 to 125

TPS75201M-EP具体的完整产品型号参数及价格（美元）：

TPS75201M-EP的完整型号有：TPS75201MPWPREP、V62/03635-11XE，以下是这些产品的关键参数及官网采购报价：

TPS75201MPWPREP，工作温度：-55 to 125，封装：HTSSOP (PWP)-20，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网TPS75201MPWPREP的批量USD价格：4.409（1000+）

V62/03635-11XE，工作温度：-55 to 125，封装：HTSSOP (PWP)-20，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网V62/03635-11XE的批量USD价格：4.409（1000+）

TPS75201M-EP的评估套件：

TPS75201M-EP的电路图解：

TPS75201M-EP的评估套件：