MB3886PFV中文资料PDF规格书
MB3886PFV规格书详情
■ DESCRIPTION
The MB3886 is a symmetrical-phase type of two-channel, DC/DC converter IC using pulse width modulation (PWM) , incorporating an overcurrent protection circuit (requiring no current sense resistor) and an overvoltage protection circuit. Providing high output driving capabilities, the MB3886 is suitable for down-conversion.
The MB3886 adopts both synchronous rectification to provide high efficiency and symmetrical phasing (two anti-phase triangular waves) which contributes to making the input capacitor small.
■ FEATURES
• Overcurrent protection circuit (requiring no current sense resistor) and overvoltage protection circuit
• Power-supply voltage range : 5.5 V to 18 V
• Synchronous rectification system providing high efficiency
• PSIG pins (open-drain) to output the protection status
• Symmetrical-phase system reducing the input capacitor loss
• Built-in channel control function
• Reference voltage : 3.5 V ± 1
• Error amplifier threshold voltage : 1.25 V ± 1 (0 °C to 85 °C)
• Oscillator frequency range : 10 kHz to 500 kHz
• Built-in circuit for load-independent soft-start and discharge control
• Totem-pole type output for N-ch MOSFET
产品属性
- 型号:
MB3886PFV
- 制造商:
FUJITSU
- 制造商全称:
Fujitsu Component Limited.
- 功能描述:
2-Channel DC/DC Converter IC with Overcurrent Protection Symmetrical-Phase Type
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FUJI原装 |
0424+ |
TSSOP-24 |
225 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
FUJITSU |
2016+ |
SSOP24 |
6528 |
只做原装正品现货!或订货!假一赔十! |
询价 | ||
fuji |
SSOP-24 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
FUJITSU |
23+ |
N/A |
9516 |
询价 | |||
FUJ |
TSSOP-24 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
FUJ |
2022 |
TSSOP24 |
2300 |
原装现货,诚信经营! |
询价 | ||
FUJ |
23+ |
TSSOP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
FUJ |
2002+2 |
TSSOP-24 |
80 |
原装现货海量库存欢迎咨询 |
询价 | ||
FUJ |
23+ |
TSSOP |
5700 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
FUJITSU/富士通 |
2022 |
SOP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |