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ISL95870AIRUZ中文資料Intersil數據手冊PDF規(guī)格書
廠商型號 |
ISL95870AIRUZ |
參數屬性 | ISL95870AIRUZ 封裝/外殼為20-UFQFN;包裝為卷帶(TR);類別為集成電路(IC) > 特殊用途穩(wěn)壓器;ISL95870AIRUZ應用范圍:控制器,GPU 內核電源;產品描述:IC REG CTRLR GPU 1OUT 20UTQFN |
功能描述 | PWM DC/DC Controller with VID Inputs for Portable GPU Core-Voltage Regulator |
文件大小 |
633.26 Kbytes |
頁面數量 |
29 頁 |
生產廠商 | Intersil Corporation |
企業(yè)簡稱 |
Intersil |
中文名稱 | Intersil Corporation官網 |
原廠標識 | |
數據手冊 | |
更新時間 | 2024-11-16 17:22:00 |
ISL95870AIRUZ規(guī)格書詳情
PWM DC/DC Controller with VID Inputs for Portable GPU Core-Voltage Regulator
The ISL95870, ISL95870A, ISL95870B ICs are Single-Phase Synchronous-Buck PWM regulators
featuring Intersil’s proprietary R4 Technology?. The wide 3.3V to 25V input voltage range is ideal for systems that run on battery or AC-adapter power sources.
Features
? Input Voltage Range: 3.3V to 25V
? Output Voltage Range: 0.5V to 5V
? Precision Regulation
- Proprietary R4? Frequency Control Loop
- ±0.5 System Accuracy Over -10°C to +100°C
? Optimal Transient Response
- Intersil’s R4? Modulator Technology
? Output Remote Sense
? Extremely Flexible Output Voltage Programmability
- 2-Bit VID Selects Four Independent Setpoint Voltages for ISL95870B
- 2-Bit VID Selects Four Dependent or Three Independent Setpoint Voltages for ISL95870A
- Simple Resistor Programming of Setpoint Voltages
? Selectable 300kHz, 500kHz, 600kHz or 1MHz PWM Frequency in Continuous Conduction
? Automatic Diode Emulation Mode for Highest Efficiency
? Power-Good Monitor for Soft-Start and Fault Detection
Applications*(see page 26)
? Mobile PC Graphical Processing Unit VCC Rail
? Mobile PC I/O Controller Hub (ICH) VCC Rail
? Mobile PC Memory Controller Hub (GMCH) VCC Rail
產品屬性
- 產品編號:
ISL95870AIRUZ-T
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > 特殊用途穩(wěn)壓器
- 系列:
Robust Ripple Regulator? (R3)
- 包裝:
卷帶(TR)
- 應用:
控制器,GPU 內核電源
- 電壓 - 輸入:
3.3V ~ 25V
- 輸出數:
1
- 電壓 - 輸出:
0.5V ~ 5V
- 工作溫度:
-40°C ~ 100°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-UFQFN
- 供應商器件封裝:
20-UTQFN(3.2x1.8)
- 描述:
IC REG CTRLR GPU 1OUT 20UTQFN
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
INTERSIL |
22+ |
NA |
6000 |
原裝正品支持實單 |
詢價 | ||
24+ |
QFN20 |
710 |
大批量供應優(yōu)勢庫存熱賣 |
詢價 | |||
RENESAS(瑞薩)/IDT |
1921+ |
QFN-20(3x4) |
3575 |
向鴻倉庫現貨,優(yōu)勢絕對的原裝! |
詢價 | ||
INTERSIL |
19+ |
QFN20 |
75612 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
INTERSIL |
1922+ |
QFN-20 |
6852 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
INTERSIL |
17+ |
QFN |
6200 |
100%原裝正品現貨 |
詢價 | ||
6000 |
詢價 | ||||||
Renesas Electronics Corporatio |
23+/24+ |
20-UFQFN |
8600 |
只供原裝進口公司現貨+可訂貨 |
詢價 | ||
INSTERSIL |
23+ |
QFN20 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
RENESAS(瑞薩)/IDT |
2021+ |
UTQFN-20(3.2x1.8) |
499 |
詢價 |