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ISL6353CRTZ集成電路（IC）的特殊用途穩(wěn)壓器規(guī)格書PDF中文資料
| 廠商型號 |
ISL6353CRTZ |
| 參數(shù)屬性 | ISL6353CRTZ 封裝/外殼為40-VFQFN 裸露焊盤；包裝為管件；類別為集成電路（IC）的特殊用途穩(wěn)壓器；ISL6353CRTZ應(yīng)用范圍：控制器，DDR，Intel VR12；產(chǎn)品描述：IC REG CTRLR DDR 1OUT 40TQFN |
| 功能描述 | Multiphase PWM Regulator for VR12 DDR Memory Systems |
| 封裝外殼 | 40-VFQFN 裸露焊盤 |
| 文件大小 |
1.28659 Mbytes |
| 頁面數(shù)量 |
30 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 | 2025-5-4 13:28:00 |
| 人工找貨 | ISL6353CRTZ價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ISL6353CRTZ規(guī)格書詳情
The ISL6353 is a three-phase PWM buck regulator controller for
VR12 DDR memory applications. The multi-phase implementation
results in better system performance, superior thermal
management, lower component cost and smaller PCB area.
The ISL6353 has two integrated power MOSFET drivers for
implementing a cost effective and space saving power
management solution.
The PWM modulator of the ISL6353 is based on Intersil’s Robust
Ripple Regulator? (R3) technology. Compared with the traditional
multi-phase buck regulator, the R3 modulator commands variable
PWM switching frequency during load transients, achieving faster
transient response. R3 also naturally goes into pulse frequency
modulation operation in light load conditions to achieve higher light
load efficiency.
The ISL6353 is designed to be completely compliant with VR12
specifications. The ISL6353 has a serial VID (SVID) bus
communicating with the CPU. The output can be programmed for
1-, 2- or 3-phase interleaved operation. The output voltage and
power state can also be controlled independent of the serial VID
bus.
The ISL6353 has several other key features. It supports DCR
current sensing with a single NTC thermistor for DCR
temperature compensation or accurate resistor current sensing.
It also has remote voltage sense, adjustable switching frequency,
current monitor, OC/OV protection and power-good. Temperature
monitor and thermal alert is available too.
Features
? VR12 Serial Communications Bus
? Precision Voltage Regulation
- 5mV Steps with VID Fast/Slow Slew Rates
? Supports Two Current Sensing Methods
- Lossless Inductor DCR Current Sensing
- Precision Resistor Current Sensing
? Programmable 1, 2 or 3-Phase Operation
? Adaptive Body Diode Conduction Time Reduction
? Superior Noise Immunity and Transient Response
? Pin Programmable Output Voltage and Power State Mode
? Output Current Monitor and Thermal Monitor
? Differential Remote Voltage Sensing
? High Efficiency Across Entire Load Range
? Programmable Switching Frequency
? Resistor Programmable VBOOT, Power State Operation, SVID
Address Setting, IMAX
? Excellent Dynamic Current Balance Between Phases
? OCP/WOC, OVP, OT Alert, PGOOD
? Small Footprint 40 Ld 5x5 TQFN Package
? Pb-Free (RoHS Compliant)
Applications
? DDR Memory
產(chǎn)品屬性
- 產(chǎn)品編號：
ISL6353CRTZ
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > 特殊用途穩(wěn)壓器
- 包裝：
管件
- 應(yīng)用：
控制器，DDR，Intel VR12
- 電壓 - 輸入：
4.5V ~ 25V
- 輸出數(shù)：
1
- 電壓 - 輸出：
0.25V ~ 1.52V
- 工作溫度：
0°C ~ 70°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
40-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
40-TQFN（5x5）
- 描述：
IC REG CTRLR DDR 1OUT 40TQFN
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RENESAS/瑞薩 |
24+ |
QFN-40 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
INTERSIL |
23+ |
QFN |
90000 |
一定原裝房間現(xiàn)貨 |
詢價 | ||
INTERSIL |
24+ |
QFN40 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
RENESAS/瑞薩 |
24+ |
QFN-40 |
9000 |
只做原裝正品 有掛有貨 假一賠十 |
詢價 | ||
INTERSI |
21+ |
QFN40 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
INTERSI |
24+ |
QFN |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | ||||
INTERSIL |
24+ |
QFN40 |
517 |
只做原廠渠道 可追溯貨源 |
詢價 | ||
RENESAS(瑞薩)/IDT |
2447 |
TQFN-40(5x5) |
315000 |
60個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 | ||
INTERSIL |
23+ |
QFN-40 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
