ISL8022開發(fā)板套件編程器的評估板-DC/DC與AC/DC(離線)SMPS規(guī)格書PDF中文資料
廠商型號 |
ISL8022 |
參數(shù)屬性 | ISL8022 包裝為盒;類別為開發(fā)板套件編程器的評估板-DC/DC與AC/DC(離線)SMPS;產(chǎn)品描述:EVAL BOARD 2 FOR ISL8022 |
功能描述 | Dual 2A/1.7A Low Quiescent Current 2.25MHz High Efficiency Synchronous |
文件大小 |
1.15869 Mbytes |
頁面數(shù)量 |
18 頁 |
生產(chǎn)廠商 | Intersil Corporation |
企業(yè)簡稱 |
Intersil |
中文名稱 | Intersil Corporation官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-12-25 16:58:00 |
ISL8022規(guī)格書詳情
Dual 2A/1.7A Low Quiescent Current 2.25MHz High Efficiency Synchronous Buck Regulator
The ISL8022 is a high efficiency, dual synchronous step-down DC/DC regulator that can deliver up to 2A/1.7A continuous output current per channel. The channels are 180° out-of-phase for input RMS current and EMI reduction.The supply voltage range of 2.8V to 5.5V allows the use of a single Li+ cell, three NiMH cells or a regulated 5V input. The current mode control architecture enables very low duty cycle operation at high frequency with fast transient response and excellent loop stability. The ISL8022 operates at 2.25MHz switching frequency allowing the use of small, low cost inductors and capacitors. Each channel is optimized for generating an output voltage as low as 0.6V.
Features
? Dual 2A/1.7A High Efficiency Synchronous Buck Regulator with up to 97 Efficiency, Low iq (40μA)
? 180° Out-of-Phase
? Start-up with Pre-biased Output
? Selectable Forced PWM Mode and PFM Mode
? External Synchronization up to 8MHz
? Negative Current Detection and Protection
? 100 Maximum Duty Cycle for Lowest Dropout
? Internal Current Mode Compensation
? Peak Current Limiting, Hiccup Mode Short Circuit Protection and Over-Temperature Protection
? Pb-Free (RoHs Compliant)
Applications*(see page 17)
? DC/DC POL Modules
? μC/μP, FPGA and DSP Power
? Plug-in DC/DC Modules for Routers and Switchers
? Test and Measurement Systems
? Li-ion Battery Powered Devices
? Bar Code Readers
產(chǎn)品屬性
- 產(chǎn)品編號:
ISL8022EVAL2Z
- 制造商:
Renesas Electronics America Inc
- 類別:
開發(fā)板,套件,編程器 > 評估板 - DC/DC 與 AC/DC(離線)SMPS
- 包裝:
盒
- 主要用途:
DC/DC,步降
- 輸出和類型:
2,非隔離
- 電壓 - 輸出:
1.8V,2.5V
- 電流 - 輸出:
2A,1.7A
- 電壓 - 輸入:
2.8V ~ 5.5V
- 穩(wěn)壓器拓?fù)洌?/span>
降壓
- 頻率 - 開關(guān):
2.25MHz
- 板類型:
完全填充
- 所含物品:
板
- 使用的 IC/零件:
ISL8022
- 描述:
EVAL BOARD 2 FOR ISL8022
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Intersil(英特矽爾) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
RENESAS(瑞薩)/IDT |
1932+ |
DFN-12(4x3) |
2789 |
向鴻優(yōu)勢倉庫庫存-絕對原裝正品-不做假貨! |
詢價 | ||
INTESIL |
22+23+ |
QFN |
39315 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
INTERSIL |
QFN |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
INTERSIL |
22+ |
DFN |
8000 |
原裝正品支持實單 |
詢價 | ||
INTERSIL |
22+ |
DFN |
20000 |
深圳原裝現(xiàn)貨正品有單價格可談 |
詢價 | ||
INTERSIL |
23+ |
QFN |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
Renesa |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
INTERSIL |
21+ |
QFN12 |
10000 |
全新原裝 公司現(xiàn)貨 價格優(yōu) |
詢價 | ||
INTERSIL |
22+ |
DFN12 |
161369 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 |