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ISL62881CIRTZ集成電路（IC）的特殊用途穩(wěn)壓器規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
ISL62881CIRTZ |
| 參數(shù)屬性 | ISL62881CIRTZ 封裝/外殼為28-WFQFN 裸露焊盤(pán)；包裝為卷帶（TR）；類(lèi)別為集成電路（IC）的特殊用途穩(wěn)壓器；ISL62881CIRTZ應(yīng)用范圍：控制器，Intel IMVP-6.5?；產(chǎn)品描述：IC REG CTRL IMVP-6.5 1OUT 28TQFN |
| 功能描述 | Single-Phase PWM Regulator for IMVP-6.5 Mobile CPUs and GPUs |
| 封裝外殼 | 28-WFQFN 裸露焊盤(pán) |
| 文件大小 |
1.16147 Mbytes |
| 頁(yè)面數(shù)量 |
37 頁(yè) |
| 生產(chǎn)廠商 | Intersil Corporation |
| 企業(yè)簡(jiǎn)稱(chēng) |
Intersil |
| 中文名稱(chēng) | Intersil Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-10 22:30:00 |
ISL62881CIRTZ規(guī)格書(shū)詳情
The ISL62881C provides a complete solution for
microprocessor and graphic processor core power supply
with it’s integrated gate drive. Based on Intersil’s Robust
Ripple regulator (R3?) technology, the PWM modulator
compared to traditional modulators, has faster transient
settling time, variable switching frequency during load
transients and has improved light load efficiency with its
ability to automatically change switching frequency.
Fully compliant with IMVP6.5?, the ISL62881C is easily
configurable as a CPU or graphics VCORE controllers by
offering: responds to DPRSLPVR signals by
entering/exiting diode emulations mode; reports
regulator output current via the IMON pin; senses
current by using a discrete resistor or the inductor;
over-temperature thermal compensation of DCR, using a
single NTC thermistor; differential sensing to accurately
monitor and adjust processor die voltage; minimizes
body diode conduction loss in diode emulation mode with
it’s adaptive body diode conduction time.
Need to aggressively reduce the output capacitor? The
overshoot reduction function is user-selectable and can
be disabled for those concerned about increased system
thermal stress.
Maintaining all the ISL62881C functions, the ISL62881D
offers VR_TT# function for thermal throttling control. It
also offers the split LGATE function to further improve
light load efficiency.
Features
? Precision Core Voltage Regulation
- 0.5 System Accuracy Over-Temperature
- Enhanced Load Line Accuracy
? Supports Multiple Current Sensing Methods
- Lossless Inductor DCR Current Sensing
- Precision Resistor Current Sensing
? Current Monitor
? Differential Remote Voltage Sensing
? Integrated Gate Driver
? Split LGATE Driver to Increase Light-Load Efficiency
(For ISL62881D)
? Adaptive Body Diode Conduction Time Reduction
? User-selectable Overshoot Reduction Function
? Small Footprint 28 Ld 4x4 or 32 Ld 5x5 TQFN
Package
Applications
? Notebook Core Voltage Regulator
? Notebook GPU Voltage Regulator
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
ISL62881CIRTZ
- 制造商：
Renesas Electronics America Inc
- 類(lèi)別：
集成電路（IC） > 特殊用途穩(wěn)壓器
- 包裝：
卷帶（TR）
- 應(yīng)用：
控制器，Intel IMVP-6.5?
- 電壓 - 輸入：
4.5V ~ 25V
- 輸出數(shù)：
1
- 電壓 - 輸出：
0.013V ~ 1.5V
- 工作溫度：
-40°C ~ 100°C
- 安裝類(lèi)型：
表面貼裝型
- 封裝/外殼：
28-WFQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝：
28-TQFN（4x4）
- 描述：
IC REG CTRL IMVP-6.5 1OUT 28TQFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
INTERSI |
2020+ |
QFN32 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
RENESAS(瑞薩)/IDT |
23+ |
TQFN28EP(4x4) |
6000 |
誠(chéng)信服務(wù)，絕對(duì)原裝原盤(pán) |
詢價(jià) | ||
Renesas Electronics Corporatio |
23+/24+ |
28-WFQFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
RENESAS(瑞薩)/IDT |
23+ |
TQFN28EP(4x4) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
INTERSIL |
20+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
RENESAS(瑞薩)/IDT |
1921+ |
TQFN-28(4x4) |
3575 |
向鴻倉(cāng)庫(kù)現(xiàn)貨,優(yōu)勢(shì)絕對(duì)的原裝! |
詢價(jià) | ||
RENESAS(瑞薩)/IDT |
2021+ |
TQFN-28(4x4) |
499 |
詢價(jià) | |||
INTERSIL |
2022+ |
5000 |
只做原裝,價(jià)格優(yōu)惠,長(zhǎng)期供貨。 |
詢價(jià) | |||
Intersil |
22+ |
28TQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
INTERSI |
23+ |
QFN32 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)! |
詢價(jià) |
