MAX883ESA

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MAX883ESA

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IC REG LIN POS ADJ 200MA 8SOIC

  • FabricanteAnalog Devices Inc./Maxim Integrated

  • Peça do Fabricante #MAX883ESA

  • Pacote SOIC-8

  • Em Estoque6698

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Especificações

Atributo Valor
Package Tube,Tube
ProductStatus Obsolete
OutputConfiguration Positive
OutputType Adjustable (Fixed)
NumberofRegulators 1
Voltage-Input(Max) 11.5V
Voltage-Output(Min/Fixed) 1.25V (5V)
Voltage-Output(Max) 11V
VoltageDropout(Max) 0.44V @ 200mA
Current-Output 200mA
Current-Quiescent(Iq) 15 µA
Current-Supply(Max) 25 µA
ControlFeatures Enable, Low Battery Detection
ProtectionFeatures Over Current, Over Temperature, Reverse Polarity
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Visão Geral

Description

MAX883ESA is a Maxim Integrated (now Analog Devices) power-management IC in the MAX883 family. It’s a compact DC-DC switching regulator used to generate a stable output from a higher (or lower) input in battery-powered/portable electronics. The “ESA” suffix denotes a specific package/temperature variant (e.g., an 8-pin package with a particular operating range). Typical features include an internal switch, adjustable or fixed output via a feedback network, high efficiency, soft-start, enable control, and protection (overcurrent, thermal shutdown). Common applications are step-down regulation for 3.3V/5V rails, portable devices, and similar power-management tasks. To design with it, you’ll need exact specs: input range, output voltage, max load current, switching frequency, and the required external components (inductor, capacitors, diode or a synchronous rectifier, and feedback resistors). For precise details, consult the MAX883ESA datasheet on Analog Devices’ website.

Pinout

Pin count: 8 pins (SO-8 package).
Function: MAX883ESA is a switching DC-DC regulator (boost-type) from Maxim. It provides a regulated output from a lower input voltage and includes an enable (EN) and feedback (FB) control. Requires external inductor and catch diode as part of the DC-DC converter circuit.

Manufacturer

Manufacturer: Analog Devices, Inc. (the MAX-series parts originated with Maxim Integrated, which is now part of ADI).
What kind of company: A multinational semiconductor company that designs and manufactures analog and mixed-signal integrated circuits (e.g., power management, data converters, interfaces).

Application

MAX883ESA is a high-efficiency DC-DC converter intended for portable and compact electronics. Typical applications include:
- Battery-powered devices (handhelds, PDAs, MP3 players, data loggers)
- Consumer electronics (digital cameras, GPS, set-top peripherals)
- Telecommunications and networking equipment (embedded regulators for routers/modems)
- Automotive/industrial sensor modules
- Any system requiring a small-footprint, efficient regulator to generate 3.3V/5V rails from batteries or adapters
Note: suited for compact, energy-efficient power supplies with minimal external components.

Package

MAX883ESA comes in an 8-pin small-outline IC package (SOIC-8).

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