Part Number: TPS82740A

Function: 360nA Iq MicroSIP Step Down Converter Module for Low Power Applications

Package: Small 9 Bump MicroSiP

Manufacturer: Texas Instruments

Pinouts:

Description

The TPS82740A is the industry’s first step down converter module featuring typically 360nA quiescent current consumption. It is a complete MicroSIP DC/DC step-down power solution intended for ultra low-power applications.

The module includes the switching regulator, inductor and input/output capacitors. The integration of all required passive components enables a tiny solution size of only 6.7mm2.

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Features

1. 360-nA Typical Quiescent Current

2. Up to 90% Efficiency at 10-µA Output Current

3. Pin-Selectable Output Voltages in 100-mV Steps

4. Integrated Slew Rate Controlled Load Switch

5. Up to 200-mA Output Current

 

TPS82740A Datasheet PDF Download

Other data sheets are available within the file:

E7TXI7400EC, E8TXI2740EC, TPS82740, TPS82740ASIPR, TPS82740ASIPT

Part Number: NKE0505SC

Function: Isolated Sub-Miniature 1W Single Output DC/DC Converter

Package: SIP 4 Pin Type

Manufacturer: Murata Power Solutions

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Description

The NKE0505SC, NKE sub-miniature series of DC/DC Converters is particularly suited to isolating and/or converting DC power rails. A smaller package size, improved efficiency, lower output ripple and 3kVDC isolation capability through state of the art packaging and improved technology. The galvanic isolation allows the device to be configured to provide an isolated negative rail in systems where only positive rails exist.

Features

1. Internal SMD Construction

2. Fully Encapsulated with Toroidal Magnetics

3. MTTF up to 2.4 Million hours

4. Custom Solutions Available

5. No Electrolytic or Tantalum Capacitors

NKE0505SC Datasheet PDF Download

Other data sheets are available within the file:

NKE0303DC, NKE0303SC, NKE0305DC, NKE0305SC, NKE0309DC