TL494数据手册集成电路(IC)的PMIC-稳压器-DCDC开关式控制器规格书PDF

厂商型号 |
TL494 |
参数属性 | TL494 封装/外壳为16-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC)的PMIC-稳压器-DCDC开关式控制器;产品描述:IC REG CTRLR BCK/PSH-PULL 16SOIC |
功能描述 | VOLTAGE MODE PWM CONTROL CIRCUIT |
封装外壳 | 16-SOIC(0.154",3.90mm 宽) |
制造商 | UTC Unisonic Technologies |
中文名称 | 友顺 友顺科技股份有限公司 |
原厂标识 | UTC |
数据手册 | |
更新时间 | 2025-8-5 23:00:00 |
人工找货 | TL494价格和库存,欢迎联系客服免费人工找货 |
TL494规格书详情
描述 Description
The UTC TL494 incorporates all the functions required in the construction of a pulse-width modulation switching circuit. Designed primarily for switching power supply control or DC-DC convectors, it offers the systems engineer the flexibility to tailor control circuitry to its own application.
特性 Features
• Complete PWM power control circuitry
• Uncommitted outputs for 200mA sink or source current
• Output control selects single ended or push pull operation
• Internal circuitry prohibits double pulses over total range
• Easy synchronization
技术参数
- 制造商编号
:TL494
- 生产厂家
:UTC
- Vcc(MAX)(V)
:41
- Vcc(ON)(TYP)(V)
:-
- Vcc(OFF)(TYP)(V)
:-
- Freq.(TYP)(KHz)
:-
- Freq.(MXA)(KHz)
:300
- Duty Cycle%
:45
- Start-up current(mA)
:-
- Operatingcurrent(mA)
:7.5
- BVDSS (MIN)(V)
:-
- RDS(on)(MAX)(Ω)
:-
- Package
:DIP-16_SOP-16_TSSOP-16
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
UTC |
20+ |
DIP |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
UTC |
2016+ |
DIP16 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI |
23+ |
DIP |
20000 |
全新原装假一赔十 |
询价 | ||
UTC/友顺 |
25+ |
DIP |
54648 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
TI(德州仪器) |
2511 |
5904 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 | |||
UTC/友顺 |
24+ |
SOP16 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
UTC |
24+ |
DIP16 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
TI |
21+ |
DIP |
26580 |
全新原装长期特价销售 |
询价 | ||
TI |
00+ |
DIP16 |
22 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |