Regulator archives - Page 84 of 501

Part Number: LMR24210

Function: SIMPLE SWITCHER 42Vin, 1.0A Step-Down Voltage Regulator in micro SMD

Package: 28-Bump DSBGA (2.45 x 3.64 x 0.60 mm) Type

Image
LMR24210 datasheet

Description

The LMR24210 Synchronously Rectified Buck Converter features all required functions to implement a highly efficient and cost effective buck regulator. It is capable of supplying 1A to loads with an output voltage as low as 0.8V. Dual N-Channel synchronous MOSFET switches allow a low component count, thus reducing complexity and minimizing board size.

Different from most other COT regulators, the LMR24210 does not rely on output capacitor ESR for
stability, and is designed to work exceptionally well with ceramic and other very low ESR output
capacitors.

Typical Application and Pinout

components

Features

1. Input Voltage Range of 4.5V to 42V

2. Output Voltage Range of 0.8V to 24V

3. Output Current up to 1.0A

4. Integrated low RDS(ON) Synchronous MOSFETs for High Efficiency

5. Up to 1 MHz Switching Frequency

6. Low Shutdown Iq, 25 µA Typical

7. Programmable Soft-Start

8. No Loop Compensation Required

9. COT Architecture with ERM

10. Fully Enabled for WEBENCH® Power Designer

Applications:

1. Space Constrained Applications

2. Industrial Distributed Power Applications

3. Power Meters

Official Homepage: https://www.ti.com/product/LMR24210

LMR24210 Datasheet PDF Download

Other data sheets are available within the file:

LMR24210TL, LMR24210TL/NOPB, LMR24210TLX, LMR24210TLX/NOPB

Description

The TPS75133QPWP and TPS75133QPWPREP are low dropout regulators with integrated power-on reset and power-good (PG) functions respectively. These devices are capable of supplying 1.5 A of output current with a dropout of 160 mV (TPS75133Q, TPS75333Q). Quiescent current is 75 µA at full load and drops down to 1 µA when the device is disabled. TPS751xxQ and TPS753xxQ 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 160 mV at an output current of 1.5 A for the TPS75x33Q) 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 1.5 A). These two key specifications yield a significant improvement in operating life for battery-powered systems.

Features

1. 1.5-A Low-Dropout Voltage Regulator

2. Available in 1.5-V, 1.8-V, 2.5-V, 3.3-V, Fixed Output and Adjustable Versions

3. Open Drain Power-Good (PG) Status Output (TPS751xxQ)

4. Open Drain Power-On Reset With 100-ms Delay (TPS753xxQ)

5. Dropout Voltage Typically 160 mV at 1.5 A (TPS75133Q)

Application:

1. Telecom

2. Servers

3. DSP, FPGA Supplies

Other data sheets are available within the file:

TPS75125MPWPREP, TPS75301QPWPREP, TPS75315QPWPREP, TPS75318QPWPREP

Regulator

LMR24210 Datasheet PDF – Step-Down Voltage Regulator

Description

Features

LMR24210 Datasheet PDF Download

TPS75133QPWPREP Datasheet PDF – Low-dropout Regulator

Description

TPS75133QPWPREP Datasheet PDF Download