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SP6123A集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關式控制器規(guī)格書PDF中文資料

SP6123A
廠商型號

SP6123A

參數屬性

SP6123A 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關式控制器;產品描述:IC REG CTRLR BUCK 8SOIC

功能描述

Low Voltage, Synchronous Step-Down PWM Controller Ideal for 2A to 10A, Small Footprint, DC-DC Power Converters

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

154.86 Kbytes

頁面數量

18

生產廠商 Sipex Corporation
企業(yè)簡稱

Sipex西伯斯

中文名稱

西伯斯公司官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-4-9 14:26:00

人工找貨

SP6123A價格和庫存,歡迎聯(lián)系客服免費人工找貨

SP6123A規(guī)格書詳情

DESCRIPTION

The SP6123 is a fixed frequency, voltage mode, synchronous PWM controller designed to work from a single 5V or 3.3V input supply, providing excellent AC and DC regulation for high efficiency power conversion. Requiring only few external components, the SP6123 packaged in an 8-pin NSOIC, is especially suited for low voltage applications where cost, small size and high efficiency are critical. The operating frequency is internally set to 300kHz (SP6123) or 500kHz (SP6123A), allowing small inductor values and minimizing PC board space. The SP6123 drives an all N-channel synchronous power MOSFET stage for improved efficiency and includes an accurate 0.8V reference for low output voltage applications.

■ Optimized for Single Supply, 3V - 5.5V Applications

■ High Efficiency: Greater Than 95 Possible

■ Accurate Fixed 300kHz (SP6123) or 500kHz (SP6123A) Frequency Operation

■ Fast Transient Response

■ Internal Soft Start Circuit

■ Accurate 0.8V Reference Allows Low Output Voltages

■ Resistor Programmable Output Voltage

■ Loss-less Current Limit with High Side RDS(ON) Sensing

■ Hiccup Mode Current Limit Protection

■ Dual N-Channel MOSFET Synchronous Driver

■ Quiescent Current: 500μA, 30μA in Shutdown

■ 8-Pin Surface Mount Package

APPLICATIONS

■ DSP

■ Microprocessor Core

■ I/O & Logic

■ Industrial Control

■ Distributed Power

■ Low Voltage Power

產品屬性

  • 產品編號:

    SP6123ACN-L

  • 制造商:

    MaxLinear, Inc.

  • 類別:

    集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關式控制器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 輸出類型:

    晶體管驅動器

  • 功能:

    降壓

  • 輸出配置:

  • 拓撲:

    降壓

  • 輸出階段:

    1

  • 電壓 - 供電 (Vcc/Vdd):

    3V ~ 5.5V

  • 頻率 - 開關:

    500kHz

  • 占空比(最大):

    93%

  • 同步整流器:

  • 時鐘同步:

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應商器件封裝:

    8-SOIC

  • 描述:

    IC REG CTRLR BUCK 8SOIC

供應商 型號 品牌 批號 封裝 庫存 備注 價格
SIPEX
24+
17+
4
SOP-8
詢價
SIPEX
23+
SOP-8
8215
原廠原裝
詢價
SIPEX
20+
SOP-8
2960
誠信交易大量庫存現貨
詢價
SIPEX
10+
SOP8
6000
絕對原裝自己現貨
詢價
SIPEX
2020+
SOP8
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
EXAR
1844+
LQFP
9852
只做原裝正品假一賠十為客戶做到零風險!!
詢價
ExarCorporation
24+
8-SOIC
66800
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源!
詢價
Exar
22+
8SOIC
9000
原廠渠道,現貨配單
詢價
SIPEX
23+
SOP8
30000
代理全新原裝現貨,價格優(yōu)勢
詢價
SIPEX
24+
SOP-8
2987
只售原裝自家現貨!誠信經營!歡迎來電!
詢價