Description
The LD39130S is a high accuracy voltage regulator that provides 300 mA maximum current from an input voltage ranging from 1.4 V to 5.5 V, with a typical dropout voltage of 300 mV. It is available in DFN6 1.2x1.3 mm package and in ultra small CSP 4 bumps package, allowing the maximum space saving. The device is stabilized with a ceramic capacitor on the output. The ultra low drop voltage, low quiescent current and low noise features make it suitable for low power battery-operated applications. It integrates an internal logic circuitry, which allows the regulator to be in ultra low consumption mode (green mode), when the output current required is very low. The normal working mode, with fast transient response, is restored when the load current increases. The enable logic control function puts the LD39130S in shutdown mode allowing a total current consumption lower than 0.1 µA. The current foldback and thermal protection are provided. )OLSFKLS ')1[

Description
The LSM6DSM is a system-in-package featuring a 3D digital accelerometer and a 3D digital gyroscope performing at 0.65 mA in high-performance mode and enabling always-on low-power features for an optimal motion experience for the consumer. The LSM6DSM supports main OS requirements, offering real, virtual and batch sensors with 4 kbyte for dynamic data batching. ST’s family of MEMS sensor modules leverages the robust and mature manufacturing processes already used for the production of micromachined accelerometers and gyroscopes. The various sensing elements are manufactured using specialized micromachining processes, while the IC interfaces are developed using CMOS technology that allows the design of a dedicated circuit which is trimmed to better match the characteristics of the sensing element. The LSM6DSM has a full-scale acceleration range of ±2/±4/±8/±16 g and an angular rate range of ±125/±245/±500/±1000/±2000 dps. The LSM6DSM fully supports EIS and OIS applications as the module includes a dedicated configurable signal processing path for OIS and auxiliary dedicated lowpass filtering. High robustness to mechanical shock makes the LSM6DSM the preferred choice of system designers for the creation and manufacturing of reliable products. The LSM6DSM is available in a plastic land grid array (LGA) package. LGA-14L (2.5 x 3 x 0.83 mm) typ.

Features
■ Input voltage from 1.4 to 5.5 V
■ Ultra low dropout voltage (300 mV typ. at 300 mA load)
■ Automatic green mode
■ Very low quiescent current (1 µA in green mode, 45 µA in normal mode and 0.1 µA typ. in off mode)
■ Output voltage tolerance: ± 1.0% at 25 °C
■ 300 mA guaranteed output current
■ Wide range of output voltages available on request: adjustable from 0.8 V, fixed up to 4.0 V in 100 mV step
■ Logic-controlled electronic shutdown
■ Internal soft-start
■ Compatible with ceramic capacitor COUT = 330 nF
■ Internal current foldback and thermal protections
■ Available in DFN6 1.2x1.3 mm and Flip-chip 4 bumps 0.69 x 0.69 mm. 0.4 pitch
■ Operating temperature range: -40 °C to 125 °C

Applications
■ Mobile phones
■ Personal digital assistants (PDAs)
■ Digital still cameras (DSC)
■ Cordless phones and similar battery-powered systems
■ Portable media players