- IC型号
深圳宏氏宝胜电子商行
- 营业执照：已审核经营模式：经销商所在地区：广东 深圳企业网站：
http://hkbaoshengtong.cn.alibaba.com/
收藏本公司 人气：64652
联系方式
- 地址：华强北
- 联系人：陆小姐
- 电话：0755-18123960833
- 传真：0755-83517032
- 手机：13632560833
- QQ：
- E-mail：hongyidianzichang@126.com
供应VIPER12A/原装正品假一罚百，现货库存
- 产品价格：
- ￥2/ 1pcs
￥2/ 10pcs
￥1.4/ 100pcs
￥1.3/ 1k
￥1.15/ 10k
- 交易说明：
- 现金交易
- 配送说明：
- 快递，货运
- 厂 家：
- ST
- 封 装：
- DIP
- 批 号：
- 2013
- 数 量：
- 89776
产品咨询直线：0755-18123960833
产品详细说明
TYPICAL POWER CAPABILITY
n FIXED 60 KHZ SWITCHING FREQUENCY
n 9V TO 38V WIDE RANGE VDD VOLTAGE
n CURRENT MODE CONTROL
n AUXILIARY UNDERVOLTAGE LOCKOUT
WITH HYSTERESIS
n HIGH VOLTAGE START UP CURRENT
SOURCE
n OVERTEMPERATURE, OVERCURRENT AND
OVERVOLTAGE PROTECTION WITH
AUTORESTART
DESCRIPTION
The VIPer12A combines a dedicated current mode
PWM controller with a high voltage Power
MOSFET on the same silicon chip. Typical
applications cover off line power supplies for
battery charger adapters, standby power supplies
for TV or monitors, auxiliary supplies for motor
control, etc. The internal control circuit offers the
following benefits:
– Large input voltage range on the VDD pin
accommodates changes in auxiliary supply
voltage. This feature is well adapted to battery
charger adapter configurations.
– Automatic burst mode in low load condition.
