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AP2004SG-U中文資料美臺半導體數據手冊PDF規(guī)格書
AP2004SG-U規(guī)格書詳情
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.
產品屬性
- 型號：
AP2004SG-U
- 功能描述：
開關變換器、穩(wěn)壓器與控制器 SW REG CNTL BUCK BI 300K 200MW 27V 1.25V
- RoHS：
否
- 制造商：
Texas Instruments
- 輸出電壓：
1.2 V to 10 V
- 輸出電流：
300 mA
- 輸入電壓：
3 V to 17 V
- 開關頻率：
1 MHz
- 安裝風格：
SMD/SMT
- 封裝/箱體：
WSON-8
- 封裝：
Reel
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ANACHIP |
25+ |
DIP |
18000 |
原廠直接發(fā)貨進口原裝 |
詢價 | ||
SOP-8 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
DIODES/美臺 |
24+ |
NA |
30000 |
房間原裝現貨特價熱賣,有單詳談 |
詢價 | ||
DIODES/美臺 |
20+ |
SMD |
88800 |
DIODES原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
ANACHIP |
22+ |
SOP-8 |
8200 |
原裝現貨庫存.價格優(yōu)勢!! |
詢價 | ||
ANACHIP |
23+ |
SOP8 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
原裝DIODES |
19+ |
SOP-8 |
20000 |
原裝現貨假一罰十 |
詢價 | ||
DIODES/美臺 |
SOP8 |
125000 |
一級代理原裝正品,價格優(yōu)勢,長期供應! |
詢價 | |||
DIODES/美臺 |
25+ |
SOP-8L |
2500 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
Diodes |
23+ |
8SOP |
9000 |
原裝正品，支持實單 |
詢價 |
