P34563中文资料PWM CONTROL 3A STEP-DOWN CONVERTER数据手册UTC规格书
P34563规格书详情
描述 Description
The UTC P34563 consists of step-down switching regulator with PWM control. The UTC P34563 provides low-ripple power, high efficiency, and excellent transient characteristics. The PWM control circuit is able to the duty ratio linearly forms 0 up to 100%. With the addition of an internal P-channel Power MOS, and a diode connected externally, these ICs can function as step-down switching regulators. They serve as ideal power supply units for portable devices when coupled with the HSOP-8 package, providing such outstanding
特性 Features
• Input voltage: 8V~40V
• Oscillation frequency: 100K/350KHz
• Duty ratio: 0%~100% PWM control
• Adjustable version output voltage range from 3.3V to 38V
• Enable and auto restart function.
• Short Circuit Protect (SCP).
• Thermal Shutdown function / Internal OVP.
• Built-in internal SW P-channel MOS.
技术参数
- 制造商编号
：P34563
- 生产厂家
：UTC
- Synchronous
：X
- Vcc(MIN)(V)
：8
- Vcc(MAX)(V)
：40
- Iout(A)
：3
- VFB(V)
：1.10
- η(％)
：-
- Freq. (TYP)(HZ)
：100K
- IQ(MAX)(mA)
：7
- ISTBY(MAX)(uA)
：-
- Package
：HSOP-8
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
VISHAY |
2016+ |
DIP3 |
5254 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
THOMSON |
SAW10 |
256 |
正品原装--自家现货-实单可谈 |
询价 | |||
车开充电IC |
24+ |
SOP-8 |
59800 |
全新原装现货样品可出 |
询价 | ||
EUTECH |
24+ |
SOP8 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
询价 | ||
UTC/友顺 |
23+ |
HSOP-8TR |
60000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
EUTECH |
23+ |
SOP8 |
15000 |
全新原装现货,价格优势 |
询价 | ||
24+ |
N/A |
62000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
FORTINET |
1923+ |
BGA |
10000 |
只做原装特价 |
询价 | ||
VISHAY/威世 |
2447 |
ZIP-3 |
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 | ||
EUTECH/台湾德信 |
23+ |
SOP8 |
50000 |
全新原装正品现货,支持订货 |
询价 |
