| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
S-8341 | STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER 文件:3.2988 Mbytes 页数:55 Pages | SII 精工爱普生 | SII | |
S-8341 | 升压 600kHz PWM控制、PWM/PFM切换控制 DC-DC控制器 S-8340/8341系列 S-8340/8341系列是一种PWM控制(S-8340)、PWM/PFM切换控制(S-8341)CMOS升压DC-DC控制器,由基准电压源、振荡电路、误差放大器、相位补偿电路、PWM控制电路等构成。\n振荡频率高达300kHz或600kHz,所以通过较小的外接零件就可构成高效率、大输出电流的升压DC-DC控制器。与此同时,还考虑到了输出段的高速化,以便能高速地对低通态电阻的N沟道功率MOS进行通断。\nS-8340系列产品通过能以线性方式在0~82%范围内改变占空系数的PWM控制电路,设定在最佳状态的误差放大电路、相位补偿电路,可获得低纹波率、高效率和良好的过渡特性。\nS-8341 ·振荡频率\n600kHz (A, B系列)\n300kHz (C, D系列)\n·输出电压\n2.5~6.0V(以0.1V为进阶单位来选择,输出电压为固定输出型产品)\n·输出电压精度\n±2.0%\n·另备有输出电压为外部设定(FB)型产品\nVFB=1.0V\n·外接零件\n仅需晶体管、线圈、二极管、3个电容器和电阻\n·占空系数\n0~82% PWM控制 (S-8340)\n27~82% PWM/PFM切换控制 (S-8341A/B系列)\n21~82% PWM/PFM切换控制 (S-8341C/D系列)\n·低电压工作\n0.9V即能保证振荡\n·内置; | ABLIC 艾普凌科 | ABLIC | |
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER 文件:3.2988 Mbytes 页数:55 Pages | SII 精工爱普生 | SII | ||
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER 文件:3.2988 Mbytes 页数:55 Pages | SII 精工爱普生 | SII | ||
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER 文件:3.2988 Mbytes 页数:55 Pages | SII 精工爱普生 | SII | ||
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER 文件:3.2988 Mbytes 页数:55 Pages | SII 精工爱普生 | SII | ||
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER 文件:3.2988 Mbytes 页数:55 Pages | SII 精工爱普生 | SII | ||
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER 文件:3.2988 Mbytes 页数:55 Pages | SII 精工爱普生 | SII | ||
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER 文件:3.2988 Mbytes 页数:55 Pages | SII 精工爱普生 | SII | ||
STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER 文件:3.2988 Mbytes 页数:55 Pages | SII 精工爱普生 | SII |
详细参数
- 型号:
S-8341
- 功能描述:
开关变换器、稳压器与控制器 2.5V Step-Up 2.0%
- RoHS:
否
- 制造商:
Texas Instruments
- 输出电压:
1.2 V to 10 V
- 输出电流:
300 mA
- 输入电压:
3 V to 17 V
- 开关频率:
1 MHz
- 安装风格:
SMD/SMT
- 封装/箱体:
WSON-8
- 封装:
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SII/SEIKO/日本精工 |
23+ |
TSSOP-8 |
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 | ||
SEK |
05+ |
SOP8 |
6790 |
全新原装进口自己库存优势 |
询价 | ||
24+ |
3000 |
自己现货 |
询价 | ||||
SEIKO |
2004 |
TSSOP |
490 |
原装现货海量库存欢迎咨询 |
询价 | ||
SII |
23+ |
NA |
2021 |
专做原装正品,假一罚百! |
询价 | ||
SEIKO |
25+23+ |
TSSOP8 |
22404 |
绝对原装正品全新进口深圳现货 |
询价 | ||
SEIKO |
25+ |
MSOP8 |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 | ||
SEIKO |
20+ |
MSOP8 |
2960 |
诚信交易大量库存现货 |
询价 | ||
SEIKO |
24+ |
TSSOP8 |
30980 |
原装现货/放心购买 |
询价 | ||
ABLIC |
25+ |
SSOP-8 |
3000 |
就找我吧!--邀您体验愉快问购元件! |
询价 |
相关规格书
更多- S-8341A25AFT-T2
- S-8341A30AFT-T2
- S-8341A33AFT-T2
- S-8351
- S-8351A22MC-J2HT2G
- S-8351A27MC-J2MT2G
- S-8351A30MC-J2P-T2
- S-8351A33MC-J2S-T2
- S-8351A35MC-J2U-T2
- S-8351A40MC-J2ZT2G
- S-8351A47MC-J3GT2G
- S-8351A50MC-J3JT2G
- S-8351A55MC-J3OT2G
- S-8351A60MC-J3TT2G
- S-8351B25MA-J4KT2G
- S-8351B30MA-J4P-T2
- S-8351C33MA-J6ST2G
- S-8351C35UA-J6UT2G
- S-8351D15MC-J8AT2G
- S-8351D30MC-J8PT2G
- S-8351D50MC-J9JT2G
- S-8352A30MC-K2P-T2
- S-8352A32MC-K2RT2G
- S-8352A35MC-K2UT2G
- S-8352A40MC-K2ZT2G
- S-8352A47MC-K3GT2G
- S-8352C31UA-K6QT2G
- S-8352C33UA-K6ST2G
- S-8352C56UA-K7PT2G
- S-8352D20MC-K8FT2G
- S-8352D33MC-K8ST2G
- S-8353A25MC-IQK-T2
- S-8353A27MC-IQM-T2
- S-8353A28MC-IQN-T2
- S-8353A30MA-IQPT2G
- S-8353A30UA-IQPT2G
- S-8353A33UA-IQST2G
- S-8353A36UA-IQVT2G
- S-8353A38UA-IQXT2G
- S-8353A45MC-IRET2G
- S-8353A50MC-IRJ-T2
- S-8353A50UA-IRJT2G
- S-8353A55UA-IROT2G
- S-8353C30UA-ISPT2G
- S-8353D20MC-IUFT2G
相关库存
更多- S-8341A25AFT-T2-G
- S-8341A30AFT-T2-G
- S-8341A33AFT-T2-G
- S-8351A20MC-J2FT2G
- S-8351A25MC-J2KT2G
- S-8351A28MC-J2NT2G
- S-8351A30MC-J2PT2G
- S-8351A33MC-J2ST2G
- S-8351A35MC-J2UT2G
- S-8351A45MC-J3ET2G
- S-8351A50MC-J3J-T2
- S-8351A55MC-J3O-T2
- S-8351A56MC-J3PT2G
- S-8351B20MA-J4FT2G
- S-8351B27MA-J4MT2G
- S-8351C32UA-J6RT2G
- S-8351C33UA-J6ST2G
- S-8351C50UA-J7JT2G
- S-8351D20MC-J8FT2G
- S-8351D40MC-J8ZT2G
- S-8352A25MC-K2KT2G
- S-8352A30MC-K2PT2G
- S-8352A33MC-K2ST2G
- S-8352A37MC-K2WT2G
- S-8352A46MC-K3FT2G
- S-8352C30UA-K6PT2G
- S-8352C32UA-K6RT2G
- S-8352C50UA-K7JT2G
- S-8352D20MC-K8F-T2
- S-8352D30MC-K8PT2G
- S-8353A20MC-IQFT2G
- S-8353A25MC-IQKT2G
- S-8353A27MC-IQMT2G
- S-8353A28MC-IQNT2G
- S-8353A30MC-IQPT2G
- S-8353A33MC-IQST2G
- S-8353A35MC-IQUT2G
- S-8353A38MC-IQXT2G
- S-8353A40UA-IQZT2G
- S-8353A50MA-IRJT2G
- S-8353A50MC-IRJT2G
- S-8353A55MC-IROT2G
- S-8353C30MA-ISPT2G
- S-8353C46MA-ITFT2G
- S-8353D30MC-IUP-T2

