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型号 功能描述 生产厂家 企业 LOGO 操作
RT8820A

Dual-Phase PWM Controller with PWM-VID Reference

General Description The RT8820A is a 2/1 phase synchronous Buck PWM controller which is optimized for high performance graphic microprocessor and computer applications. The IC integrates a Constant-On-Time (COT) PWM controller, two MOSFET drivers with internal bootstrap diodes, as well as ch

RICHTEK

立锜科技

RT8820A

Dual-Phase PWM Controller with PWM-VID Reference

The RT8820A is a 2/1 phase synchronous Buck PWM controller which is optimized for high performance graphic microprocessor and computer applications. The IC integrates a Constant-On-Time (COT) PWM controller, two MOSFET drivers with internal bootstrap diodes, as well as channel current balance and pr •Dual-Phase PWM Controller\n•Two Embedded MOSFET Drivers and Embedded Switching Boot Diode\n•External Reference Input Control\n•Dynamic Phase Number Control\n•Internal/External Soft-Start\n•Adjustable Switching Frequency\n•Shoot Through Protection and Short Pulse Free Technology\n•Thermal Shutdown \;

RICHTEK

立锜科技

丝印代码:KP;Dual-Phase PWM Controller with PWM-VID Reference

General Description The RT8820A is a 2/1 phase synchronous Buck PWM controller which is optimized for high performance graphic microprocessor and computer applications. The IC integrates a Constant-On-Time (COT) PWM controller, two MOSFET drivers with internal bootstrap diodes, as well as ch

RICHTEK

立锜科技

封装/外壳:12-WFDFN 裸露焊盘 功能:降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC PWM CTRLR BUCK WQFN-20 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器

ETC

知名厂家

封装/外壳:12-WFDFN 裸露焊盘 功能:降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC PWM CTRLR BUCK WQFN-20 集成电路(IC) DC-DC 开关控制器

ETC

知名厂家

67 x 101 Grey-scale/ECB colour dot matrix LCD driver

GENERAL DESCRIPTION The PCF8820 is a low power CMOS LCD row/column driver, designed to drive grey-scale/ ECB colour dot matrix graphic displays at a multiplex rate of 1 : 67. In the partial screen mode, only 8 rows are driven at a multiplex rate of 1 : 8. FEATURES • Single-chip LCD controller a

PHILIPS

飞利浦

67 x 101 Grey-scale/ECB colour dot matrix LCD driver

GENERAL DESCRIPTION The PCF8820 is a low power CMOS LCD row/column driver, designed to drive grey-scale/ ECB colour dot matrix graphic displays at a multiplex rate of 1 : 67. In the partial screen mode, only 8 rows are driven at a multiplex rate of 1 : 8. FEATURES • Single-chip LCD controller a

PHILIPS

飞利浦

POWER ZENERS

DESCRIPTION One watt zener diodes, hermetically sealed in glass. FEATURES • High Surge Ratings • A Quarter the Size of Conventional 1Watt Zeners • Impervious to Moisture

MICROSEMI

美高森美

Dual Line Receiver

文件:250.12 Kbytes Page:8 Pages

NSC

国半

Dual Line Receiver

文件:250.12 Kbytes Page:8 Pages

NSC

国半

RT8820A产品属性

  • 类型

    描述

  • Vin(min)(V):

    2.5

  • Vin(max)(V):

    26

  • Vout(min)(V):

    0.3

  • Vout(max)(V):

    2

  • Number of Phases:

    2

  • Accuracy(Vout>=1V)(+/- %):

    1

  • Freq Adj:

    Yes

  • Freq(typ)(kHz):

    300

  • Vcc(typ)(V):

    5

  • Features:

    Adjustable Current Limit;Adjustable Frequency;Adjustable Soft-Start;COT Control;Diode Emulation Mode;Enable Input;OVP;Power Good;UVP

  • Package Type:

    WQFN3x3-20

更新时间:2026-5-15 13:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RICHTEK/立锜
2406+
WQFN66-40
71260
诚信经营!进口原装!量大价优!
RICHTEK
23+
BGA
50000
全新原装正品现货,支持订货
RICHTEK
24+
BGA
5000
全新原装正品,现货销售
RICHTEK
23+
WQFN
8560
受权代理!全新原装现货特价热卖!
REALTEK
25+
LQFP
2679
原装优势!绝对公司现货!可长期供货!
RICHTEK/立锜
24+
WQFN40
9600
原装现货,优势供应,支持实单!
RICHTEK/立锜
23+
QFN
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
26+
N/A
46000
一级代理-主营优势-实惠价格-不悔选择
RICHTEK/立锜
2447
QFN
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
RICHTEK/立锜
21+
WQFN66-40
880000
明嘉莱只做原装正品现货

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