ISL80083 2.5MHz Integrated Power Management

Renesas

Description

ISL80083 1c-oN8nO8t8aR-cINEt oCTOuEOBrRMTSSMeOIcLELhNoEnrDTicwEEawDlPSwRRu.OEipnPDpteLUorACrstCiTlC.EceMonmEteN/rtsTact 2.5MHz Integrated Power Mana.
PIN NUMBER A1 A2 A3 A4 A5 B1 B2 B3 B4 B5 C1 C2 C3 PIN NAME -OSCOUT +OSCOUT OSCGND CLK2P3IN CLK2P3OUT CFG2 LSRX UART_EN RESET V3CLAMP CFG2_CR LSRX_C.

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Datasheet Specifications

Part number: ISL80083
Manufacturer: Renesas ↗
File Size: 1.32 MB
Datasheet: ISL80083-Renesas.pdf
Description: 2.5MHz Integrated Power Management

Features

* 800mA synchronous step-down converter and 300mA, general-purpose LDO
* 400kb/s I2C-bus series interface transfers the control data between the host controller and the ISL80083
* Fixed SMPS output voltage I2C programmability - At 25mV/step

Applications

* using a single Li-Ion or Li-Polymer cell battery to power multiple voltage rails. ISL80083 integrates a high-efficiency 2.5MHz synchronous step-down converter, a low-input low-dropout linear regulator, 33MHz oscillator, level shift, and input supply select. The 2.5MHz PWM switching frequency allows

ISL80083 Distributors

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ISL80083 2.5MHz Integrated Power Management Renesas

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