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ISL6522ACB中文資料Intersil數據手冊PDF規(guī)格書
廠商型號 |
ISL6522ACB |
參數屬性 | ISL6522ACB 封裝/外殼為14-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關式控制器;產品描述:IC REG CTRLR BUCK 14SOIC |
功能描述 | Buck and Synchronous Rectifier Pulse-Width Modulator (PWM) Controller |
文件大小 |
441.93 Kbytes |
頁面數量 |
13 頁 |
生產廠商 | Intersil Corporation |
企業(yè)簡稱 |
Intersil |
中文名稱 | Intersil Corporation官網 |
原廠標識 | |
數據手冊 | |
更新時間 | 2024-11-5 19:00:00 |
ISL6522ACB規(guī)格書詳情
The ISL6522A provides complete control and protection for a DC-DC converter optimized for high-performance microprocessor applications. It is designed to drive two N-Channel MOSFETs in a synchronous rectified buck topology. The ISL6522A integrates all of the control, output adjustment, monitoring and protection functions into a single package.
Features
? Drives two N-Channel MOSFETs
? Operates from +5V or +12V input
? Simple single-loop control design
- Voltage-mode PWM control
? Fast transient response
- High-bandwidth error amplifier
- Full 0-100 duty ratio
? Excellent output voltage regulation
- 0.8V internal reference
- ±0.5 over line voltage and temperature
? Overcurrent fault monitor
- Does not require extra current sensing element
- Uses MOSFETs rDS(ON)
? Converter can source and sink current
? Small converter size
- Constant frequency operation
- 200kHz free-running oscillator programmable from 50kHz to over 1MHz
? 14 Ld SOIC and 16 Lead 5x5mm QFN Packages
? QFN Package
- Compliant to JEDEC PUB95 MO-220 QFN-Quad Flat No Leads-Product Outline.
- Near Chip-Scale Package Footprint; Improves PCB Efficiency and Thinner in Profile
? Pb-Free Available (RoHS Compliant)
Applications
? Power supply for Pentium?, Pentium Pro, PowerPC? and AlphaPC? microprocessors
? High-power 5V to 3.xV DC-DC regulators
? Low-voltage distributed power supplies
產品屬性
- 產品編號:
ISL6522ACB
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關式控制器
- 包裝:
卷帶(TR)
- 輸出類型:
晶體管驅動器
- 功能:
降壓
- 輸出配置:
正
- 拓撲:
降壓
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
10.8V ~ 13.2V
- 頻率 - 開關:
200kHz
- 占空比(最大):
100%
- 同步整流器:
是
- 時鐘同步:
無
- 控制特性:
使能,頻率控制,相位控制,軟啟動
- 工作溫度:
25°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
14-SOIC(0.154",3.90mm 寬)
- 供應商器件封裝:
14-SOIC
- 描述:
IC REG CTRLR BUCK 14SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
INTERSIL |
23+ |
SOP14 |
20000 |
原廠原裝正品現貨 |
詢價 | ||
INTERSIL |
SOP14 |
17849 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
INTERSIL |
22+ |
原裝 |
2300 |
絕對原裝自家現貨!真實庫存!歡迎來電! |
詢價 | ||
Intersil |
23+ |
14-SOIC |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
INTERSIL |
21+ |
SOP14 |
10000 |
原裝現貨假一罰十 |
詢價 | ||
INTERSIL |
SOP14 |
68900 |
原包原標簽100%進口原裝常備現貨! |
詢價 | |||
INTERSIL |
2339+ |
QFN |
5825 |
公司原廠原裝現貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
INTERSIL |
24+ |
SOP14 |
90000 |
一級代理商進口原裝現貨、價格合理 |
詢價 | ||
Intersil |
21+ |
14-SOIC |
65300 |
一級代理/放心采購 |
詢價 | ||
INTERSIL |
05+ |
原廠原裝 |
4599 |
只做全新原裝真實現貨供應 |
詢價 |