ISL6553集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開(kāi)關(guān)式控制器規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
ISL6553 |
參數(shù)屬性 | ISL6553 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開(kāi)關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR BUCK 16SOIC |
功能描述 | Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller |
封裝外殼 | 16-SOIC(0.154",3.90mm 寬) |
文件大小 |
182.68 Kbytes |
頁(yè)面數(shù)量 |
15 頁(yè) |
生產(chǎn)廠商 | INTERSIL |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-30 17:39:00 |
人工找貨 | ISL6553價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
ISL6553規(guī)格書(shū)詳情
The ISL6553 multi-phase PWM control IC together with its companion gate drivers, the HIP6601, HIP6602 or HIP6603 provides a precision voltage regulation system for advanced microprocessors. Multi-phase power conversion is a marked departure from earlier single phase converter configurations previously employed to satisfy the ever increasing current demands of modern microprocessors. Multi-phase converters, by distributing the power and load current results in smaller and lower cost transistors with fewer input and output capacitors. These reductions accrue from the higher effective conversion frequency with higher frequency ripple current due to the phase interleaving process of this topology. For example, a two phase converter operating at 350kHz will have a ripple frequency of 700kHz. Moreover, greater converter bandwidth of this design results in faster response to load transients.
特性 Features
? Multi-Phase Power Conversion
? Precision Channel Current Sharing
- Loss Less Current Sampling - Uses rDS(ON)
? Precision CORE Voltage Regulation
- ±1 System Accuracy Over Temperature
? Microprocessor Voltage Identification Input
- 5-Bit VID Input
- 1.05V to 1.825V in 25mV Steps
- Programmable “Droop” Voltage
? Fast Transient Recovery Time
? Over Current Protection
? High Ripple Frequency, (Channel Frequency) Times Number Channels . . . . . . . . . . . . . . . . . .100kHz to 3MHz
? Pb-free available
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
ISL6553CB
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)式控制器
- 包裝:
卷帶(TR)
- 輸出類型:
PWM 信號(hào)
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出階段:
2
- 電壓 - 供電 (Vcc/Vdd):
4.75V ~ 5.25V
- 頻率 - 開(kāi)關(guān):
50kHz ~ 1.5MHz
- 時(shí)鐘同步:
無(wú)
- 控制特性:
使能,頻率控制,電源良好
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
16-SOIC
- 描述:
IC REG CTRLR BUCK 16SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
INTERSIL |
24+ |
SOP16 |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理 |
詢價(jià) | ||
INTERSIL |
23+ |
SOP16 |
6000 |
詢價(jià) | |||
HAR |
2001 |
SOP16 |
102 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
23+ |
原廠封裝 |
9888 |
專做原裝正品,假一罰百! |
詢價(jià) | |||
INTERSIL |
25+ |
3.9mm |
2987 |
絕對(duì)全新原裝現(xiàn)貨供應(yīng)! |
詢價(jià) | ||
INTERSIL |
22+ |
SOP |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
INTERSIL |
2001 |
SOP-16 |
1999 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
INTERSIL |
23+ |
SOP16 |
65480 |
詢價(jià) | |||
INTERSIL |
2016+ |
SOP16 |
6523 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢價(jià) | ||
INTERSIL |
24+ |
SOP16 |
690 |
詢價(jià) |