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AP2004SG-U中文资料美台半导体数据手册PDF规格书
AP2004SG-U规格书详情
General Description
The AP2004 integrates Pulse-Width-Modulation (PWM) control circuit into a single chip, mainly designs for power-supply regulator. All the functions include an on-chip 1.25V reference output, an error amplifier, an adjustable oscillator, a soft-start, UVLO, SCP circuitry, and a push-pull output circuit. Switching frequency is adjustable by trimming CT. During low VCC situation, the UVLO makes sure that the outputs are off until the internal circuit operates normally.
特性 Features
• PWM Buck Control Circuitry
• Operating voltage can be up to 27V
• Under voltage Lockout (UVLO) Protection
• Short Circuit Protection (SCP)
• Soft-start circuit
• Variable Oscillator Frequency -- 300Khz Max
• 1.25V voltage reference Output
• 8-pin SOP package
• SOP-8L: Available in “Green” Molding Compound (No Br, Sb)
• Lead Free Finish/ RoHS Compliant (Note 1)
Applications
• Backlight inverter
• LCD Monitor
• CDROM, XDSL Product
• DC/DC converters in computers, etc.
产品属性
- 型号：
AP2004SG-U
- 功能描述：
开关变换器、稳压器与控制器 SW REG CNTL BUCK BI 300K 200MW 27V 1.25V
- RoHS：
否
- 制造商：
Texas Instruments
- 输出电压：
1.2 V to 10 V
- 输出电流：
300 mA
- 输入电压：
3 V to 17 V
- 开关频率：
1 MHz
- 安装风格：
SMD/SMT
- 封装/箱体：
WSON-8
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DIODES/美台 |
24+ |
NA/ |
5000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ANACHI |
2016+ |
SOP-8 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
DIODES/美台 |
20+ |
SMD |
88800 |
DIODES原装优势主营型号-可开原型号增税票 |
询价 | ||
DIODES/美台 |
25+ |
SOP-8L |
2500 |
原装正品,欢迎来电咨询! |
询价 | ||
SOP-8 |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
ANACHIP |
25+ |
DIP |
18000 |
原厂直接发货进口原装 |
询价 | ||
Diodes Incorporated |
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 | ||
DIODES/美台 |
24+ |
NA |
30000 |
房间原装现货特价热卖,有单详谈 |
询价 | ||
DIODES |
23+ |
SOP-8 |
7500 |
原厂原装正品 |
询价 | ||
ANACHI |
22+ |
SOP-8 |
8000 |
原装正品支持实单 |
询价 |
