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ISL28023FR12Z集成電路(IC)的電源控制器監(jiān)視器規(guī)格書PDF中文資料
廠商型號 |
ISL28023FR12Z |
參數(shù)屬性 | ISL28023FR12Z 封裝/外殼為24-VFQFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的電源控制器監(jiān)視器;ISL28023FR12Z應(yīng)用范圍:數(shù)字功率監(jiān)控器;產(chǎn)品描述:IC VOLT MONITOR PRECISION 24QFN |
功能描述 | Precision Digital Power Monitor with Margining |
封裝外殼 | 24-VFQFN 裸露焊盤 |
文件大小 |
2.44362 Mbytes |
頁面數(shù)量 |
55 頁 |
生產(chǎn)廠商 | Intersil Corporation |
企業(yè)簡稱 |
Intersil |
中文名稱 | Intersil Corporation官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-7 22:23:00 |
ISL28023FR12Z規(guī)格書詳情
The ISL28023 is a bidirectional high-side and low-side digital
current sense and voltage monitor with a serial interface. The
device monitors power supply current, voltage and provides
the digital results along with calculated power. The ISL28023
provides tight accuracy of 0.05 for both voltage and current
monitoring. The auxiliary input provides an additional power
monitor function.
The VCC power can either be externally supplied or internally
regulated, which allows the ISL28023 to handle a
common-mode input voltage range from 0V to 60V. The wide
range permits the device to handle telecom, automotive and
industrial applications with minimal external circuitry.
An 8-bit voltage DAC enables a DC/DC converter output
voltage margining. Fault indication includes a Bus Voltage
window and overcurrent fast fault logic indication. A
temperature sensing option includes both internal
temperature sensor and a bias/monitor circuit for external
diode sensing.
The ISL28023 serial interface is PMBus compatible and
operates down to 1.2V voltage. It draws an average current of
just 800μA and is available in the space saving 24 Ld QFN
4mmx4mm package. The part operates across the full
industrial temperature range from -40°C to +125°C.
Features
? Bus voltage sense range . . . . . . . . . . . . . . . . . . . . . . 0V to 60V
? Voltage gain error. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.05
? Current gain error. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.05
? Internal temperature sensor accuracy . . . . . . . . . . . . +1.0°C
? High or low (RTN) side sensing
? Bidirectional current sensing
? Auxiliary low voltage channel
? ?∑ADC, 16-bit native resolution
? Programmable averaging modes
? Internal 3.3V regulator
? Internal temperature sense
? Overvoltage/undervoltage and current fault monitoring with
500ns detection delay
? 8-bit voltage output DAC
? I2C/SMBus/PMBus interface that handles 1.2V supply
? 55 I2C slave addresses
Applications
? Data processing servers
? DC power distribution
? Telecom equipment
? Portable communication equipment
? DC/DC, AC/DC converters
? Many I2C DAC and ADC with alert applications
產(chǎn)品屬性
- 產(chǎn)品編號:
ISL28023FR12Z
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > 電源控制器,監(jiān)視器
- 包裝:
卷帶(TR)
- 應(yīng)用:
數(shù)字功率監(jiān)控器
- 電壓 - 輸入:
0V ~ 60V
- 電壓 - 供電:
3V ~ 5.5V
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
24-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
24-QFN(4x4)
- 描述:
IC VOLT MONITOR PRECISION 24QFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
QFN-24 |
50 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||||
INTERSIL |
23+ |
NA/ |
4325 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
Renesas Electronics Corporatio |
23+/24+ |
24-VFQFN |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
RENESAS/瑞薩 |
24+ |
QFN-24 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
Renesas |
23+ |
QFN24 |
2136 |
原裝正品/深圳現(xiàn)貨/支持實單/ |
詢價 | ||
RENESAS(瑞薩)/IDT |
20+ |
QFN-24(4x4) |
2231 |
向鴻優(yōu)勢庫存,貨在倉庫要貨提前交代,絕對的原裝,我 |
詢價 | ||
Intersil |
21+ |
24QFN |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
INTERSIL |
23+ |
QFN24 |
20000 |
原裝正品 歡迎咨詢 |
詢價 | ||
INTERSIL |
18+ |
QFN24 |
1225 |
一個電話就有貨,價格很低 |
詢價 | ||
INTERSIL |
23+ |
QFN24 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 |