TPS75201QPWPQ1 Datasheet – 2A, Low-dropout Regulator

Part Number : TPS75201QPWPQ1

Function : FAST-TRANSIENT-RESPONSE 2-A LDO VOLTAGE REGULATOR

Pakcage : 20-Pin TSSOP Type

Manufacturers : Texas Instruments

Pinouts :

TPS75201QPWPQ1 datasheet

 

Description :

The TPS752xx and TPS754xx, TPS75201QPWPQ1 are low-dropout regulators with integrated power-on reset and power good (PG) functions, respectively. These devices are capable of supplying 2 A of output current with a dropout of 210 mV (TPS75233, TPS75433). Quiescent current is 75 µA at full load and drops down to 1 µA when the device is disabled. TPS752xx and TPS754xx are designed to have fast transient response for larger load current changes.

Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 210 mV at an output current of 2 A for the TPS75x33) 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 (typically 75 µA 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.

Features

1. Qualified for Automotive Applications
2. ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
3. 2-A Low-Dropout Voltage Regulator
Available in 1.5-V, 1.8-V, 2.5-V, 3.3-V Fixed Output and Adjustable Versions
4. Open Drain Power-On Reset With 100-ms Delay (TPS752xx)
5. Open Drain Power-Good (PG) Status Output (TPS754xx)
6. Dropout Voltage Typically 210 mV at 2 A(TPS75233)
7. Ultralow 75-µA Typical Quiescent Current
8. Fast Transient Response
9. 2% Tolerance Over Specified Conditions for Fixed-Output Versions
10. Thermal Shutdown Protection

Other data sheets within the file :

TPS75201QPWPRG4Q1, TPS75201QPWPRQ1, TPS75215QPWPQ1, TPS75215QPWPRQ1

TPS75201QPWPQ1 Datasheet PDF Download


TPS75201QPWPQ1 pdf

 

KX3001 Datasheet – Boost DC/DC Regulator

Part Number : KX3001

Function : Synchronous Boost DC/DC Regulator

Package : SOT-23-6 Type

Manufacturers : www.szkxw.com

Pinouts :

KX3001 datasheet

 

Description :

The KX3001 is high efficiency synchronous, PWM step-up DC/DC converters optimized to provide a high efficient solution to medium power systems. The devices work under the input voltage between 0.9V and 4.4V with a 1.4MHz fixed frequency switching. These features minimize overall solution footprint by allowing the use of tiny, low profile inductors and ceramic capacitors. Automatic PWM/PFM mode switching at light load saves power and improves efficiency.

 

Applications

1. Digital cameras and MP3
2. Palmtop computers / PDAs
3. Cellular phones
4. Wireless handsets and DSL modems
5. PC cards
6. Portable media players

KX3001 Datasheet PDF Download


KX3001 pdf

Other data sheets within the file :  KX-3001