TEA1523P中文资料PDF规格书
TEA1523P规格书详情
FEATURES
· Designed for general purpose supplies up to 50 W
· Integrated power switch:
– TEA1520: 48 W; 650 V
– TEA1521: 24 W; 650 V
– TEA1522: 12 W; 650 V
– TEA1523: 6.5 W; 650 V
– TEA1524: 3.4 W; 650 V.
· Operates from universal AC mains supplies
(80 to 276 V)
· Adjustable frequency for flexible design
· RC oscillator for load insensitive regulation loop
constant
· Valley switching for minimum switch-on loss (not
implemented in TEA152xAJM versions)
· Frequency reduction at low power output makes low
standby power possible (<100 mW)
· Adjustable overcurrent protection
· Under voltage protection
· Temperature protection
· Short circuit winding protection
· Simple application with both primary and secondary
(opto) feedback
· Available in 8-pin DIP, 14-pin SO and 9-pin DBS
packages.
GENERAL DESCRIPTION
The TEA152x family is a Switched Mode Power
Supply (SMPS) controller IC that operates directly from
the rectified universal mains. It is implemented in the high
voltage EZ-HV SOI process, combined with a low voltage
BICMOS process. The device includes a high voltage
power switch and a circuit for start-up directly from the
rectified mains voltage.
A dedicated circuit for valley switching is built in (not
implemented in TEA152xAJM versions), which makes a
very efficient slim-line electronic powerplug concept
possible.
In its most basic version of application, the TEA152x family
acts as a voltage source. Here, no additional secondary
electronics are required. A combined voltage and current
source can be realized with minimum costs for external
components. Implementation of the TEA152x family
renders an efficient and low cost power supply system.
APPLICATIONS
Typical application areas for the STARplugTM are:
· Chargers
· Adapters
· STB (Set Top Box)
· DVD
· CD(R)
· TV/monitor standby supplies
· PC peripherals
· Microcontroller supplies in home applications and small
portable equipment, etc.
产品属性
- 产品编号:
TEA1523P/N2,112
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > AC DC 转换器,离线开关
- 系列:
STARplug™
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 输出隔离:
隔离
- 内部开关:
是
- 电压 - 击穿:
650V
- 拓扑:
反激
- 电压 - 供电 (Vcc/Vdd):
7.5V ~ 40V
- 占空比:
75%
- 频率 - 开关:
10kHz ~ 200kHz
- 故障保护:
限流,超温,短路
- 控制特性:
频率控制
- 工作温度:
-40°C ~ 145°C(TJ)
- 封装/外壳:
8-DIP(0.300",7.62mm)
- 供应商器件封装:
8-DIP
- 安装类型:
通孔
- 描述:
IC OFFLINE SWITCH FLYBACK 8DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
23+ |
NA/ |
11050 |
原厂直销,现货供应,账期支持! |
询价 | ||
NXP |
2023+ |
DIP-8 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
PHILIPS |
2020+ |
原厂封装 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
NXP |
2016+ |
DIP |
2885 |
只做进口原装现货!假一赔十! |
询价 | ||
PHILIPS |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
NXP |
2020+ |
DIP |
5000 |
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/恩智浦 |
22+ |
DIP |
60 |
原装现货假一赔十 |
询价 | ||
PHI |
DIP-8 |
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 | |||
NXP |
2017+ |
SMD |
35 |
NXP一级代理商原装进口现货,假一赔十 |
询价 | ||
NXP/恩智浦 |
2022 |
DIP8 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |