ISL80019A集成電路(IC)的DCDC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
![ISL80019A](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
ISL80019A |
參數(shù)屬性 | ISL80019A 封裝/外殼為8-WFDFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的DCDC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJ 1.5A 8TDFN |
功能描述 | Compact Synchronous Buck Regulators |
封裝外殼 | 8-WFDFN 裸露焊盤 |
文件大小 |
1.82862 Mbytes |
頁面數(shù)量 |
23 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(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-2-15 18:30:00 |
ISL80019A規(guī)格書詳情
Compact Synchronous Buck Regulators
The ISL8002, ISL8002A, ISL80019 and ISL80019A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver up to 2A of continuous output current from a 2.7V to 5.5V input supply. They use peak current mode control architecture to allow very low duty cycle operation. They operate at either 1MHz or 2MHz switching frequency, thereby providing superior transient response and allowing for the use of small inductors. They also have excellent stability and provide both internal and external compensation options.
Features
? VIN range 2.7V to 5.5V
? VOUT range is 0.6V to VIN
? IOUT maximum is 1.5A or 2A (see Table 1 on page 3)
? Switching frequency is 1MHz or 2MHz (see Table 1 on page 3)
? Internal or external compensation option
? Selectable PFM or PWM operation option
? Overcurrent and short circuit protection
? Over-temperature/thermal protection
? VIN Undervoltage Lockout and VOUT Overvoltage Protection
? Up to 95 peak efficiency
Applications
? General purpose point of load DC/DC
? Set-top boxes and cable modems
? FPGA power
? DVD, HDD drives, LCD panels, TV
產(chǎn)品屬性
- 產(chǎn)品編號:
ISL80019AFRZ-T
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > DC DC 開關(guān)穩(wěn)壓器
- 包裝:
卷帶(TR)
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
2.7V
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出(最小值/固定):
0.6V
- 電壓 - 輸出(最大值):
5.5V
- 電流 - 輸出:
1.5A
- 頻率 - 開關(guān):
2MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-WFDFN 裸露焊盤
- 供應(yīng)商器件封裝:
8-TDFN-EP(2x2)
- 描述:
IC REG BUCK ADJ 1.5A 8TDFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
RENESAS(瑞薩)/IDT |
23+ |
TDFN8EP(2x2) |
6000 |
誠信服務(wù),絕對原裝原盤 |
詢價(jià) | ||
INTERSI |
21+ |
DFN8 |
10000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
RENESAS(瑞薩)/IDT |
1932+ |
TDFN-8-EP(2x2) |
2789 |
向鴻優(yōu)勢倉庫庫存-絕對原裝正品-不做假貨! |
詢價(jià) | ||
INTERSIL |
22+ |
TDFN8 |
9852 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢價(jià) | ||
Intersil |
22+ |
8TDFNEP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Intersil |
24+ |
TDFN-8 |
9000 |
只做原裝正品 有掛有貨 假一賠十 |
詢價(jià) | ||
INTERSI |
18+ |
DFN8 |
26132 |
進(jìn)口盤袋現(xiàn)貨/1K |
詢價(jià) | ||
INTERSI |
21+ |
DFN8 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價(jià) | ||
INTERSI |
2020+ |
DFN8 |
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(jià) | ||
Intersil(英特矽爾) |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢價(jià) |