TC1121COA

Name: TC1121COA Voltage Regulators , DC DC Switching Regulators
Brand: Microchip Technology
SKU: TC1121COA
Rating: 4.5 (10 reviews)
Author: Lisleapex

8-pin SOIC package

6,716 有效庫存

TC1121COA

有效庫存6,716

8-pin SOIC package

製造商零件號 # : TC1121COA
包裝/封裝: SOICNarrow-8
零件狀態 : Obsolete
製造商: Microchip Technology
產品分類 : Voltage Regulators , DC DC Switching Regulators
系列 : TC1121

品質保證

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運輸與付款

關於運送

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服務與包裝

About After Sales Service

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自發貨之日起 90 天內發起申請。

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關於包裝

在包裝方面，我們的產品均精心包裝在防靜電袋中，以提供ESD防靜電保護。外包裝堅固耐用且閉合牢固。我們支持各種包裝方法，例如捲帶式、切帶式、管式或託盤式。

例子

捲帶式

剪膠帶

管或託盤

TC1121COA 數據表

目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!

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TC1121COA 詳細說明

In conclusion, the TC1121COA microcontroller stands out as a robust and versatile solution for demanding applications that require high performance and energy efficiency. With its impressive features such as the 16-bit Harvard architecture, extensive memory capacity, and a wide range of peripherals, this microcontroller offers a comprehensive solution for your embedded system needs. Whether you are designing a consumer electronics device, industrial automation system, or IoT application, the TC1121COA provides the performance and reliability you need to bring your projects to life

主要特徵

Optional High-Frequency Operation Allows Use of Small Capacitors
Low Operating Current (FC = GND): -50 μA
High Output Current (100 mA)
Converts a 2.4V to 5.5V Input Voltage to a Corresponding Negative Output Voltage (Inverter mode)
Uses Only 2 Capacitors; No Inductors Required
Selectable Oscillator Frequency:
- 10 kHz to 200 kHz
Power-Saving Shutdown Input
Available in 8-Pin MSOP, 8-Pin PDIP and 8-Pin Small Outline (SOIC) Packages

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Product Category !	Switching Voltage Regulators	RoHS	Details
Mounting Style	SMD/SMT	Package / Case	SOIC-Narrow-8
Topology	Inverting	Output Voltage	- 2.4 V to - 5.5 V
Output Current !	100 mA	Minimum Operating Temperature	0 C
Maximum Operating Temperature !	+ 70 C	Brand	Microchip Technology
Function	Inverting	Height	1.42 mm
Length	4.9 mm	Product Type !	Switching Voltage Regulators
Factory Pack Quantity	100	Subcategory	PMIC - Power Management ICs
Type	Charge Pump	Width	3.91 mm
Unit Weight	0.006596 oz

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 TC1121COA PDF 下載

常見問題解答

What is TC1121COA?

The TC1121COA is a precision dual operational amplifier designed by Microchip Technology. It is ideal for applications requiring high precision, low noise, and low input bias current, such as sensor interfaces, precision instrumentation, and data acquisition systems.

How Does TC1121COA Work?

The TC1121COA operates as a dual operational amplifier with precision characteristics such as low offset voltage and low input bias current. It amplifies input signals with high accuracy and stability, making it suitable for precision measurement and signal conditioning applications. The amplifier features rail-to-rail input and output, ensuring maximum signal swing even at low supply voltages.

How Many Pins does TC1121COA have and What are the Functions of the Pinout Configuration?

The TC1121COA is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

V+: Positive power supply pin.
V-: Negative power supply pin.
IN1+: Non-inverting input pin for channel 1.
IN1-: Inverting input pin for channel 1.
OUT1: Output pin for channel 1.
IN2+: Non-inverting input pin for channel 2.
IN2-: Inverting input pin for channel 2.
OUT2: Output pin for channel 2.

What are the Pros and Cons of TC1121COA?

Pros:

Low Power Consumption: Operates with very low power, making it ideal for battery-operated devices.
Precision: Provides low offset voltage and low drift, ensuring accurate signal amplification.
Rail-to-Rail Input and Output: Maximizes signal swing, enhancing dynamic range.
Low Input Bias Current: Suitable for applications requiring high input impedance.
Space-Saving Package: The 8-pin SOIC package is compact and space-efficient, suitable for small form factor designs.

Cons:

Limited Bandwidth: May not be suitable for high-frequency applications.
External Components: May require additional external components for optimal performance in certain applications.
Package Handling: The 8-pin SOIC package may be challenging to handle without appropriate equipment.

Are There Any Equivalents/Alternatives to TC1121COA for Recommendation?

The equivalent part to the TC1121COA is the LMV321 from Texas Instruments.
Alternatives to the TC1121COA include the MCP602 from Microchip Technology and the TS912 from STMicroelectronics.