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型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
UC3845AD1 | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequencycurrent mode control schemes with a minimal external parts count. Internally implemented circuits includea trimmed oscillator for precise DUTY CYCLE CONTROL under voltage | STMICROELECTRONICS 意法半导体 | ||
UC3845AD1 | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta | STMICROELECTRONICS 意法半导体 | ||
UC3845AD1 | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER 1 FEATURES ■ TRIMMED OSCILLATOR DISCHARGE CURRENT ■ CURRENT MODE OPERATION TO 500kHz AUTOMATIC FEED FORWARD COMPENSATION ■ LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING ■ INTERNALLY TRIMMED REFERENCE WITH UNDERVOLTAGE LOCKOUT ■ HIGH CURRENT TOTEM POLE OUTPUT UNDERVOLTAGE LOCKOUT WITH | STMICROELECTRONICS 意法半导体 |
UC3845AD1产品属性
- 类型
描述
- 型号
UC3845AD1
- 功能描述
电流型 PWM 控制器 RO 511-UC3845BD 9/04
- RoHS
否
- 制造商
Texas Instruments
- 开关频率
27 KHz
- 工作电源电压
6 V to 15 V
- 工作电源电流
1.5 mA
- 输出端数量
1
- 最大工作温度
+ 105 C
- 安装风格
SMD/SMT
- 封装/箱体
TSSOP-14
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
24+ |
SOP8 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
|||
STM |
24+ |
SOP8 |
2568 |
原装优势!绝对公司现货 |
|||
STM |
2016+ |
SOP8 |
6523 |
只做进口原装现货!假一赔十! |
|||
ST |
22+ |
SOP8 |
25000 |
只做原装进口现货,专注配单 |
|||
ST |
SOP8 |
5000 |
优势库存 |
||||
ON/安森美 |
23+ |
SOP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
|||
TI |
23+ |
SOP8 |
2500 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
|||
ST |
24+ |
SOP8 |
90000 |
一级代理商进口原装现货、价格合理 |
|||
ST |
24+ |
SOP8 |
12000 |
原装正品 假一罚十 可拆样 |
|||
STM |
24+ |
2 |
UC3845AD1规格书下载地址
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DdatasheetPDF页码索引
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