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RT6242B

12A, 18V, 500kHz, ACOT® 同步降压型转换器

RT6242A/B 是一款ACOT(Advanced Constant On-Time)操作模式的同步降压型DC/DC转换器。先进固定导通时间(ACOT®)控制架构仅须外加少数的组件即可达到快速的瞬时响应特性,内建的低阻抗MOSFET可在输入电压范围4.5V至18V内提供高效率的操作状态,专有的 ACOT® 模式控制电路可支持所有的的陶瓷电容设计,输出电压可调范围0.7V至8V,可藉由外部电容调整设计缓启动的时间。 • 4.5V 至 18V 输入电压范围\n• 12mΩ的内建高端N-MOSFET及5.4mΩ的内建低端N-MOSFET \n• 快速的瞬时响应\n• 效率高达95%\n• 可调输出电压范围0.7V 至 8V \n• 预偏置启动\n• 逐周期过流保护\n• 输入欠压闭锁\n• 过热关机保护\n;

Richtek

立锜科技

RT6242BHGQUF

Package:16-UFQFN;包装:卷带(TR) 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJ 12A 16UQFN

Richtek USA Inc.

Richtek USA Inc.

RT6242BHGQUF

Package:16-UFQFN;包装:卷带(TR) 功能:降压 类别:集成电路(IC) DC DC 开关稳压器 描述:IC REG BUCK ADJ 12A 16UQFN

Richtek USA Inc.

Richtek USA Inc.

SG-BGA-6242

Ball guide prevents over compression of elastomer

文件:50.69 Kbytes 页数:3 Pages

IRONWOOD

ST6242

8-BIT OTP/EPROM MCU WITH LCD DRIVER, EEPROM AND A/D CONVERTER

INTRODUCTION The ST62T42B and ST62E42B devices are low cost members of the ST62xx 8-bit HCMOS family of microcontrollers, which are targeted at low to medium complexity applications. All ST62xx devices are based on a building block approach: a common core is surrounded by a number of on-chip peri

文件:410.2 Kbytes 页数:68 Pages

STMICROELECTRONICS

意法半导体

ST6242-P/QFP

REAL TIME EMULATION DEVELOPMENT TOOLS FOR ST6 MCU FAMILY

GENERAL DESCRIPTION The ST6 Real Time Development System is an advanced hardware development system designed and configured to provide comprehensive support for the ST6 family of MCUs. HARDWARE FEATURES ■ Supports ST62 and ST63 family ■ Real time emulation ■ 32 KBytes of emulation memory ■ B

文件:84.75 Kbytes 页数:4 Pages

STMICROELECTRONICS

意法半导体

技术参数

  • Vin(min)(V):

    4.5

  • Vin(max)(V):

    18

  • Number of Outputs:

    1

  • Vout(min)(V):

    0.7

  • Vout(max)(V):

    8

  • Output Adj. Method:

    Resistor

  • Iout(max)(A):

    12

  • Current Limit(typ)(A):

    16

  • Freq(typ)(kHz):

    500

  • Freq(min)(kHz):

    300

  • Freq(max)(kHz):

    700

  • Ext Sync:

    No

  • Ron_HS(typ)(mOhm):

    12

  • Ron_LS(typ)(mOhm):

    5.4

  • Iq(typ)(mA):

    0.8

  • Features:

    ACOT Control;Adjustable Current Limit;Adjustable Frequency;Adjustable Soft-Start;Cycle-by-Cycle Current Limit;Enable Input;Fast Transient Response;Force PWM;OTP;OVP;Power Good;Stable with Ceramic Capacitor;UVP

  • Package Type:

    UQFN3x3-16J(FC)

供应商型号品牌批号封装库存备注价格
RICHTEK/立锜
23+
QFN14
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
RichtekUSAInc.
24+
16-UQFN(3x3)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
RICHTEK立锜
20+
UQFN-16JL
28000
只做全新原装,优势渠道
询价
Richtek USA Inc.
24+
16-UQFN(3x3)
65200
一级代理/放心采购
询价
RICHTEK/立锜
2447
UQFN-16JL
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
RICHTEK
25+
QFN-16
3854
就找我吧!--邀您体验愉快问购元件!
询价
RICHTEK/立锜
21+
UQFN-16JL
48200
询价
Richte
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
Richtek(立崎)
23+
NA
26094
10年以上分销经验原装进口正品,做服务型企业
询价
RICHTEK/立锜
23+
UQFN-16JL
6000
原装正品假一罚百!可开增票!
询价
更多RT6242B供应商 更新时间2025-12-25 16:50:00