MC44608P40

This product is designed for applications that require precise high voltage control."
6,760 有效庫存

MC44608P40

有效庫存6,760

This product is designed for applications that require precise high voltage control."

  • 製造商零件號 # : MC44608P40

  • 包裝/封裝: PDIP-8

  • 製造商: Onsemi

  • 產品分類 : AC DC Converters, Offline Switches

品質保證

品質保證

從我們的供應鍊網路採購的所有零件都經過嚴格的進貨檢驗流程。 這種細緻的檢查可確保客戶收到的零件是正品並符合要求的標準。 此外，我們還保存這些檢查的詳細記錄，以確保整個供應鏈的透明度和可追溯性。

ship1 ship2 ship3 ship4 ship5 ship6

認證

我們已成功獲得各項認證標準，並建立了自己的專業檢測實驗室。 這確保了我們向客戶提供的每件產品都符合最高的品質標準。 我們遵守嚴格的測試協議，以保持我們產品的一致性和準確性。 為了確保我們的產品是原裝正品，我們還與信譽良好的第三方檢測機構合作進行嚴格的品質測試。 我們對品質的承諾延伸到滿足行業、法律、監管和 ISO 9001:2015 的要求。

運輸與付款

運輸與付款

關於運送

我們通常會在幾個工作日內通過可靠的運輸公司（例如 FedEx、SF、UPS 或 DHL）運送訂單。 我們還支持其他運輸方式。 如果您想詢問具體的運輸細節或費用，請隨時與我們聯繫。

questionContent1 questionContent2 questionContent3 questionContent4 ctc pelican express chunghwa post

關於付款

我們接受多種支付方式，包括VISA、MasterCard、銀聯、西聯、PayPal等渠道。

如果您有特定的付款方式或想詢問費率和其他詳細信息，請隨時與我們聯繫。

wire

電匯

questionContent7

Paypal

cc

信用卡

western

西聯匯款

mg

速匯金

服務與包裝

服務與包裝

About After Sales Service

All Parts Extended Quality Guarantee

自發貨之日起 90 天內發起申請。

與我們的工作人員確認退貨或換貨。

保持貨物收到時的原始狀態。

最後請注意，退貨或換貨的資格取決於對退貨商品實際狀況的評估。 在完成退貨或換貨流程之前，我們將評估收到的貨物。 如果您對退貨或換貨有任何疑問或需要進一步幫助，請隨時通過以下方式聯絡我們： [email protected]

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。

pg

例子

捲帶式

捲帶式

剪膠帶

剪膠帶

管或託盤

管或託盤

MC44608P40 數據表
no-price

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!

快速報價

請提交詢價 MC44608P40 或發送電子郵件給我們： Email: [email protected], 我們將在 12 小時內與您聯繫。

詳細說明

One of the standout features of the MC44608P40 is its built-in protections, including overvoltage protection, overcurrent protection, and thermal shutdown capabilities. These features enhance the overall reliability and safety of the power supply system, giving users peace of mind when it comes to system protection

主要特徵

  • Overvoltage protection prevents damage or malfunction
  • Fully integrated with pulse-by-pulse current limiting
  • Thermal shutdown protection ensures long lifespan

應用

  • Advanced overvoltage protection
  • Feedback control system
  • Innovative power handling

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 Controllers RoHS N
Topology Flyback Number of Outputs 1 Output
Switching Frequency ! 44 kHz Duty Cycle - Max 86 %
Output Current ! 800 mA Minimum Operating Temperature - 25 C
Maximum Operating Temperature ! + 85 C Mounting Style Through Hole
Package / Case PDIP-8 Brand onsemi
Fall Time 50 ns Height 3.44 mm
Length 10.16 mm Product Type ! Switching Controllers
Rise Time ! 50 ns Factory Pack Quantity 1000
Subcategory PMIC - Power Management ICs Type Voltage Mode PWM Controllers
Unit Weight 0.032805 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 MC44608P40 PDF 下載

常見問題解答

What is MC44608P40?

The MC44608P40 is a highly integrated Green-Mode PWM controller designed by ON Semiconductor. It is specifically tailored for low-power offline flyback converters, making it suitable for applications such as power adapters, chargers, and auxiliary power supplies.

How Does MC44608P40 Work?

The MC44608P40 operates as a PWM controller, providing control over the power switching elements in a flyback converter. It features Green-Mode technology, which enables energy-efficient operation by reducing standby power consumption. The controller offers various protection features and control functions to ensure reliable and safe power conversion.

How Many Pins does MC44608P40 have and What are the Functions of the Pinout Configuration?

The MC44608P40 is housed in an 8-pin PDIP (Plastic Dual In-Line Package) package. The pinout configuration includes:

  • VCC: Power supply pin.
  • FB: Feedback pin for voltage regulation.
  • CS: Current sense input pin.
  • GND: Ground pin.
  • RT/CT: External timing components pin.
  • SD: Soft-start and shutdown pin.
  • DT: Duty cycle trim pin.
  • Ipk: Peak current limit pin.

What are the Pros and Cons of MC44608P40?

Pros:

  • Green-Mode Operation: Energy-efficient design with reduced standby power consumption.
  • Integrated Protection: Includes protection features such as overvoltage protection and overcurrent protection.
  • Simple External Circuitry: Requires minimal external components for a complete power supply solution.
  • Cost-Effective: Provides a cost-effective solution for low-power flyback converters.
  • Compact Package: The 8-pin PDIP package is space-efficient and easy to solder.

Cons:

  • Limited Power Handling: May not be suitable for high-power applications due to its design for low-power converters.
  • External Components: Some applications may require additional external components for specific functionalities.
  • Temperature Sensitivity: Operating temperature range and thermal considerations should be taken into account for reliable operation.

Are There Any Equivalents/Alternatives to MC44608P40 for Recommendation?

  • The FSCQ0765RTN from Fairchild Semiconductor is a comparable Green-Mode PWM controller.
  • Alternatives to the MC44608P40 include the TEA1533AT from NXP Semiconductors and the FAN7601 from ON Semiconductor.

推薦零件

  • MC1403DR2G

    MC1403DR2G

    SOIC-8 Narrow Body Package

    製造商: Onsemi 包裝/箱: SOIC-8

    7,177 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC1403DG

    MC1403DG

    10 mA Low Voltage Reference

    製造商: Onsemi 包裝/箱: SOIC-8

    4,467 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC78T05CT

    MC78T05CT

    MC78T05CT ON voltage regulator

    製造商: Onsemi 包裝/箱: TO-220-3

    3,943 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC79M15BDTRKG

    MC79M15BDTRKG

    LDO Regulator with -15V Output Voltage and 0.5A Current Rating

    製造商: Onsemi 包裝/箱: DPAK-3

    5,540 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC33035DW

    MC33035DW

    Motion driver for brushless DC motor

    製造商: Onsemi 包裝/箱: SOIC−24 WB

    7,086 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC78PC33NTRG

    MC78PC33NTRG

    150 mA low noise linear voltage regulator in SOT-23 5 lead package

    製造商: Onsemi 包裝/箱: SOT23-5

    4,642 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC3479P

    MC3479P

    Two-Phase Stepper Motor Controller, 16 LEAD PDIP, 1-TUBE

    製造商: Onsemi 包裝/箱: PDIP-16

    16 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC33153DG

    MC33153DG

    Motor / Motion / Ignition Controllers & Drivers 1A Source/2A Sink

    製造商: Onsemi 包裝/箱: SOIC-8

    9,754 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC33039PG

    MC33039PG

    Motor / Motion / Ignition Controllers & Drivers Brushless Closed Loop Motor Adaptor

    製造商: onsemi 包裝/箱: DIP8

    6,112 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC79M05CDTRKG

    MC79M05CDTRKG

    Linear Voltage Regulators 5V 500mA Negative

    製造商: Onsemi 包裝/箱: DPAK-3

    9,706 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC33262DG

    MC33262DG

    Fast response time and low noise emissions guarante

    製造商: Onsemi 包裝/箱: SOIC-8

    6,638 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC33342D

    MC33342D

    NiCd/NiMH Battery Fast Charge Controller

    製造商: Onsemi 包裝/箱: SOIC-8

    4,692 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC7805ACT

    MC7805ACT

    Voltage Regulator for Stable Power Supply

    製造商: Onsemi 包裝/箱: TO-220-3

    3,945 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC78M15CDTRKG

    MC78M15CDTRKG

    Standard Regulator Pos 15V 0.5A 3-Pin(2+Tab) DPAK T/R

    製造商: Onsemi 包裝/箱: DPAK-3

    8,388 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC33064D-5G

    MC33064D-5G

    Supervisory Circuits 4.59V UnderVoltage Sensing Circuit

    製造商: Onsemi 包裝/箱: SOIC-8

    8,419 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MC7805BTG

    MC7805BTG

    Linear Voltage Regulators 5V 1A Positive

    製造商: Onsemi 包裝/箱: TO220-3

    6,013 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1