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ISL6553CBZ集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關式控制器規(guī)格書PDF中文資料
廠商型號 |
ISL6553CBZ |
參數(shù)屬性 | ISL6553CBZ 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開關式控制器;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 |
740.06 Kbytes |
頁面數(shù)量 |
15 頁 |
生產(chǎn)廠商 | Renesas Technology Corp |
企業(yè)簡稱 |
RENESAS【瑞薩】 |
中文名稱 | 瑞薩科技有限公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-3 23:00:00 |
ISL6553CBZ規(guī)格書詳情
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.
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:
ISL6553CBZ
- 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:
PWM 信號
- 功能:
降壓
- 輸出配置:
正
- 拓撲:
降壓
- 輸出階段:
2
- 電壓 - 供電 (Vcc/Vdd):
4.75V ~ 5.25V
- 頻率 - 開關:
50kHz ~ 1.5MHz
- 時鐘同步:
無
- 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)
- 供應商器件封裝:
16-SOIC
- 描述:
IC REG CTRLR BUCK 16SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
INTERSIL |
23+ |
NA/ |
3631 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
INTERSIL |
2016+ |
SOP16 |
2287 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
INTERSIL |
23+ |
SOP16 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
INTERSIL |
SO |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
INTERSI |
21+ |
SOP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
INTERSIL |
24+ |
SOP16 |
690 |
詢價 | |||
Intersil |
24+ |
16-SOIC |
5030 |
原裝現(xiàn)貨 |
詢價 | ||
INTERSIL |
22+ |
SOP16 |
25000 |
只做原裝進口現(xiàn)貨,專注配單 |
詢價 | ||
INTERSIL |
23+ |
SOP16 |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
INTERSIL |
23+ |
SOP16 |
7000 |
詢價 |