TEA1532BT集成电路(IC)PFC(功率因数校正)规格书PDF中文资料
厂商型号 |
TEA1532BT |
参数属性 | TEA1532BT 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为管件;类别为集成电路(IC) > PFC(功率因数校正);产品描述:IC PFC CTRLR CCM 150KHZ 8SO |
功能描述 | GreenChip II SMPS control IC |
文件大小 |
138.72 Kbytes |
页面数量 |
23 页 |
生产厂商 | NXP Semiconductors |
企业简称 |
nxp【恩智浦】 |
中文名称 | 恩智浦半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-23 18:40:00 |
TEA1532BT规格书详情
General description
The GreenChip II is the second generation of controller ICs intended for green flyback Switched Mode Power Supplies (SMPS). Its high level of integration allows the design of a cost effective power supply with a very low number of external components.
Features
2.1 Distinctive features
■ Universal mains supply operation (70 V to 276 V AC)
■ High level of integration resulting in a very low external component count
■ Fixed frequency Continuous Conduction Mode (CCM) operation capability
■ Quasi-Resonant (QR) Discontinuous Conduction Mode (DCM) operation capability
2.2 Green features
■ Valley or zero voltage switching for minimum switching losses in QR operation
■ Cycle skipping mode at very low loads; input power < 300 mW at no-load operation for a typical adapter application
■ On-chip start-up current source
2.3 Protection features
■ Safe restart mode for system fault conditions
■ Zero current switch-on in QR mode
■ Undervoltage protection (fold back during overload)
■ IC OverTemperature Protection (OTP) (latched)
■ Low and adjustable OverCurrent Protection (OCP) trip level
■ Soft (re)start
■ Mains voltage-dependent operation-enabling level
■ TEA1532CT: general purpose input for latched or safe restart protection and timing, e.g. to be used for OverVoltage Protection (OVP), output short-circuit protection or system OTP
■ TEA1532BT: general purpose input for latched protection and timing, e.g. to be used for OVP, output short-circuit protection or system OTP
■ Brown-out protection
3. Applications
■ Adapters and open frame flyback power supplies. The device can also be used in all applications that demand an efficient and cost-effective solution up to 250 W.
TEA1532BT属于集成电路(IC) > PFC(功率因数校正)。恩智浦半导体公司制造生产的TEA1532BTPFC(功率因数校正)功率因数校正 (PFC) 是用于调整交流电路中的电压和电流之间的相位角,使之趋近于零的半导体器件。不同模式包括平均电流、边界导通、连续导通、临界导通、电流控制式频率折返、不连续和不连续导通,开关频率从 6 kHz 至 1.7 MHz 可调。
产品属性
- 产品编号:
TEA1532BT/N1/S35,1
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > PFC(功率因数校正)
- 系列:
GreenChip™ II
- 包装:
管件
- 模式:
连续导电(CCM)
- 频率 - 开关:
100kHz ~ 150kHz
- 电压 - 供电:
8.7V ~ 20V
- 工作温度:
-25°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SO
- 描述:
IC PFC CTRLR CCM 150KHZ 8SO
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
23+ |
NA/ |
3774 |
原厂直销,现货供应,账期支持! |
询价 | ||
NXP |
21+ |
8SO |
13880 |
公司只售原装,支持实单 |
询价 | ||
NXP/恩智浦 |
2022 |
SOP8 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
NXP |
22+ |
8SO |
9000 |
原厂渠道,现货配单 |
询价 | ||
NXP |
2020+ |
SOP8 |
553 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
NXP |
22+ |
SOP8 |
2568 |
原装优势!绝对公司现货 |
询价 | ||
NXP |
08+ |
SOP |
2500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NXP/恩智浦 |
21+ |
SOP |
9800 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
NXP |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
NXP |
SOP |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 |