| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
L6986 | 38 V, 2 A synchronous step-down switching regulator with 30 A quiescent current 文件:6.0583 Mbytes 页数:68 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
L6986 | 38 V 2 A同步降压开关稳压器,30 uA静态电流 L6986是一款降压单片开关稳压器,能够提供高达2 A直流电。VREF 电压介于 0.85 V 到 VIN 之间。由于P沟道MOSFET高压侧功率元件,该设备具有100%的占空比操作。宽输入电压范围满足5 V、12 V和24 V电源的规格低功耗模式”(LCM)是专为在空闲模式下处于活动状态的应用而设计的,因此它可以在输出电压纹波受控的轻负载下最大限度地提高效率。低噪声模式”(LNM)使开关频率恒定过载电流范围,满足低噪声应用规范。输出电压监测仪管理任何数字负载(μC,FPGA)的重置相位。RST开路集电极输出还可在开机阶段实现输出电压排序。同步整流,设计用于中重负载下的高效率,开关频率 • 2 A DC输出电流 \n• 4 V至38 V工作输入电压 \n• 低功耗模式或低噪音模式 \n• 轻载下30 μA IQ(LCM VOUT = 3.3 V) \n• 8 μA IQ-SHTDWN \n• 可调fSW(250 kHz - 2 MHz) \n• 输出电压从0.85 V到VIN可调 \n• 嵌入式输出电压监测仪• 同步 \n• 软启动时间可调 \n• 内部电流限制 \n• 过电压保护 \n• 输出电压排序 \n• 峰值电流模式架构 \n• RDSON HS = 180 mΩ, RDSON LS = 150 mΩ \n• 热关机; | ST 意法半导体 | ST | |
L6986 | Package:16-PowerTSSOP(0.173",4.40mm 宽);包装:管件 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 2A 16HTSSOP | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
L6986 | Package:16-PowerTSSOP(0.173",4.40mm 宽);包装:管件 功能:降压 类别:集成电路(IC) DC DC 开关稳压器 描述:IC REG BUCK ADJ 2A 16HTSSOP | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
38 V, 2 A synchronous step-down switching regulator evaluation board based on L6986H Features • 2 A DC output current • 4 V to 38 V operating input voltage. • Low consumption mode or low noise mode • Programmable ISKIP current • 30 μA IQ at light load (LCM VIN = 12 V and VOUT = 3.3 V) • 8 μA IQ-SHTDWN • Adjustable fSW (250 kHz - 2 MHz) • Output voltage adjustable from 0.85 文件:1.40746 Mbytes 页数:4 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
38 V, 5 W synchronous iso-buck converter for isolated applications Features • Designed for iso-buck topology • 4 V to 38 V operating input voltage • Primary output voltage regulation / no optocoupler required • 1.9 A typical sink peak primary current capability • Peak current mode architecture in forced PWM operation • 300 ns blanking time • 8 μA IQ-SHTDWN 文件:5.9291 Mbytes 页数:60 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
38 V, 5 W synchronous iso-buck converter for isolated applications Features • Designed for iso-buck topology • 4 V to 38 V operating input voltage • Primary output voltage regulation / no optocoupler required • 1.9 A typical sink peak primary current capability • Peak current mode architecture in forced PWM operation • 300 ns blanking time • 8 μA IQ-SHTDWN 文件:5.9291 Mbytes 页数:60 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
38 V, 5 W synchronous iso-buck converter for isolated applications Features • Designed for iso-buck topology • 4 V to 38 V operating input voltage • Primary output voltage regulation / no optocoupler required • 1.9 A typical sink peak primary current capability • Peak current mode architecture in forced PWM operation • 300 ns blanking time • 8 μA IQ-SHTDWN 文件:5.9291 Mbytes 页数:60 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
38 V, 2 A synchronous step-down switching regulator with 30 關A quiescent current 文件:18.00834 Mbytes 页数:68 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
38 V, 2 A synchronous step-down switching regulator with 30 關A quiescent current 文件:18.00834 Mbytes 页数:68 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS |
产品属性
- 产品编号:
L6986
- 制造商:
STMicroelectronics
- 类别:
集成电路(IC) > 稳压器 - DC-DC 开关稳压器
- 包装:
管件
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出类型:
可调式
- 输出数:
1
- 电压 - 输入(最小值):
4V
- 电压 - 输入(最大值):
38V
- 电压 - 输出(最小值/固定):
0.85V
- 电压 - 输出(最大值):
38V
- 电流 - 输出:
2A
- 频率 - 开关:
250kHz ~ 2MHz
- 同步整流器:
是
- 工作温度:
-40°C ~ 150°C(TJ)
- 安装类型:
表面贴装型
- 封装/外壳:
16-PowerTSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
16-HTSSOP
- 描述:
IC REG BUCK ADJ 2A 16HTSSOP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST(意法半导体) |
24+ |
TSSOP-16-EP |
974 |
特价优势库存质量保证稳定供货 |
询价 | ||
ST(意法半导体) |
24+ |
TSSOP-16-EP |
5130 |
百分百原装正品,可原型号开票 |
询价 | ||
ST |
23+ |
NA |
19587 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
询价 | ||
ST |
22+ |
DIP-8 |
5000 |
原装现货库存.价格优势!! |
询价 | ||
ST |
25+23+ |
HTSSOP |
19059 |
绝对原装正品全新进口深圳现货 |
询价 | ||
STMicroelectronics |
24+ |
16-HTSSOP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
STMicroelectronics |
24+ |
16-HTSSOP |
65200 |
一级代理/放心采购 |
询价 | ||
ST(意法半导体) |
2447 |
HTSSOP-16 |
105000 |
96个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
STM |
25+ |
SSOP-16 |
3854 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
ST(意法) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 |
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