BD7692FJ数据手册开发板套件编程器的评估演示板及套件规格书PDF
BD7692FJ规格书详情
描述 Description
作为AC/DC用功率因数校正转换器(Power Factor Correction: PFC),本产品为所有需要改善功率因数的产品提供优良系统。PFC部采用临界模式(BCM),可通过Zero Current Detection降低开关损耗和噪声。采用基于电阻的零电流检测方式,无需ZCD用辅助绕组。
特性 Features
• Boundary Conduction Mode
• Low Power Consumption
• VCCUVLO
• Resister Detection for ZCD
• Switching Loss Reduction, Noise Reduction by ZCD
• Dynamic and Static OVP by the VS Pin
• High Accuracy Over Current Detection (±4 %)
• Error Amplifier Input Short Protection
• Stable MOSFET Gate Drive by the Clamper
• Protection Function by the OVP Pin
• Over Voltage Reduce by Soft Start
• Safe Design by the IS-GND Short Timer Operation
技术参数
- 制造商编号
:BD7692FJ
- 生产厂家
:ROHM
- 封装
:SOP-J8
- 包装数量
:2500
- 最小独立包装数量
:2500
- 包装形态
:Taping
- RoHS
:Yes
- Controller Type
:PFC
- Channel
:1
- Zero Detect
:Resistor
- W/W Input IEC61000-3-2 Class-C Support
:No
- Vin1 (Typ.)[V]
:2.5
- Reference Voltage Accuracy (%)
:1.5
- Brown Out
:No
- VCC Discharge
:No
- OVP System
:2 way
- FET
:-
- OVP Pin Over Voltage Protection (L/A)
:Auto Restart
- VS Pin Over Voltage Protection (L/A)
:Auto Restart
- Vin1(Max.)[V]
:26
- VS Dynamic OVP (L/A)
:Auto Restart
- VS Short Protection (L/A)
:Auto Restart
- BR PIN
:No
- IS Short Protection (L/A)
:Auto Restart
- Startup VOUT Overshoot Countermeasure Function
:Yes
- SW Frequency (Max.)[kHz]
:450
- Light Load mode
:No
- EN
:No
- Thermal Shut-down
:Yes
- Under Voltage Lock Out
:Yes
- Operating Temperature (Min.)[°C]
:-40
- Operating Temperature (Max.)[°C]
:105
- Package Size [mm]
:4.9x6 (t=1.65)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ROHM/罗姆 |
24+ |
NA/ |
4177 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ROHM(罗姆) |
24+ |
SOP8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
ROHM/罗姆 |
25+ |
QFN16 |
3982 |
原装正品,假一罚十! |
询价 | ||
ROHM/罗姆 |
23+ |
SOP-J8 |
24500 |
罗姆全系列在售 |
询价 | ||
ROHM |
201907 |
N/A |
1 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ROHM |
21+ |
50 |
全新原装鄙视假货 |
询价 | |||
ROHM |
21+ |
N/A |
1 |
原装现货假一赔十 |
询价 | ||
Rohm Semiconductor |
25+ |
8-SOIC(0.154 3.90mm 宽) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
ROHM Semiconductor |
23+ |
1 |
原装正品现货,德为本,正为先,通天下! |
询价 | |||
国半 |
24+ |
5 |
询价 |