LT1512CS8

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LT1512CS8

IC BATT CHRGR CONST I/V 8-SOIC

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  • Mfr.부분 #LT1512CS8
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사양

Part Status Discontinued at DigiKey
Base Product Number LT1512
Battery Chemistry Multi-Chemistry
Number of Cells 1
Current - Charging Constant - Programmable
Charge Current - Max 1A
Voltage - Supply (Max) 25V
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
Packaging Tube

개요

Description

LT1512CS8 is an 8-pin Linear Technology (now Analog Devices) buck switching regulator in the CS8 package. It’s designed for efficient step-down DC-DC conversion in portable/embedded power supplies. Key ideas: an integrated high-efficiency switching regulator with current-mode control, external feedback to set Vout, and protections such as enable/soft-start, overcurrent, and undervoltage/thermal shutdown. External components needed include an inductor, output diode or synchronous rectifier, input/output capacitors, and a resistor divider to set the desired output voltage. Typical applications include local power rails for batteries, telecom, and compact electronics. For exact pinout, electrical specs, and application guidelines, consult the LT1512CS8 datasheet.

Package

LT1512CS8 is in an 8-pin small-outline package (SOIC-8).

Pinout

- Pin count: 8 pins (CS8 = SO-8 package)
- Function: Dual operational amplifier (two op-amps in one package) from Linear Technology.

Manufacturer

Manufacturer: Linear Technology Corporation (LT), an American semiconductor company that designs and manufactures analog integrated circuits (precision analog, power management, data conversion, etc.). Linear Technology was acquired by Analog Devices in 2017, and LT products are now distributed under Analog Devices.

Application

LT1512CS8 is a dual precision op-amp in an 8-pin package. Applications include precision instrumentation and sensor conditioning (thermocouples, RTDs, bridges); transimpedance amplifiers for photodiodes; active filters; buffering for data acquisition; audio preamplification; and medical/industrial instrumentation where low offset and drift are important.

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