EL7564集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
廠商型號 |
EL7564 |
參數(shù)屬性 | EL7564 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJUSTABLE 4A 20SO |
功能描述 | Monolithic 4 Amp DC/DC Step-Down Regulator |
封裝外殼 | 20-SOIC(0.295",7.50mm 寬) |
文件大小 |
875.93 Kbytes |
頁面數(shù)量 |
17 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) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-31 16:50:00 |
EL7564規(guī)格書詳情
The EL7564 is an integrated, full-featured synchronous stepdown regulator with output voltage adjustable from 1.0V to 3.8V. It is capable of delivering 4A continuous current at up to 95 efficiency. The EL7564 operates at a constant frequency pulse width modulation (PWM) mode, making external synchronization possible. Patented on-chip resistorless current sensing enables current mode control, which provides cycle-by-cycle current limiting, over-current protection, and excellent step load response.
Features
? Integrated synchronous MOSFETs and current mode controller
? 4A continuous output current
? Up to 95 efficiency
? 4.5V to 5.5V input voltage
? Adjustable output from 1V to 3.8V
? Cycle-by-cycle current limit
? Precision reference
? ±0.5 load and line regulation
? Adjustable switching frequency to 1MHz
? Oscillator synchronization possible
? Internal soft start
? Over voltage protection
? Junction temperature indicator
? Over temperature protection
? Under voltage lockout
? Multiple supply start-up tracking
? Power good indicator
? 20-pin SO (0.300”) package
? 28-pin HTSSOP package
? Pb-Free available (RoHS compliant)
Applications
? DSP, CPU core and IO supplies
? Logic/Bus supplies
? Portable equipment
? DC/DC converter modules
? GTL + Bus power supply
產(chǎn)品屬性
- 產(chǎn)品編號:
EL7564CM
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 包裝:
卷帶(TR)
- 功能:
降壓
- 輸出配置:
正
- 拓撲:
降壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
4.5V
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出(最小值/固定):
1V
- 電壓 - 輸出(最大值):
3.8V
- 電流 - 輸出:
4A
- 頻率 - 開關(guān):
200kHz ~ 1MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-SOIC(0.295",7.50mm 寬)
- 供應(yīng)商器件封裝:
20-SOIC
- 描述:
IC REG BUCK ADJUSTABLE 4A 20SO
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
INTERSIL |
22+23+ |
TSSOP28 |
42760 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
INTERSIL |
TSSOP28 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
INTERSIL |
22+ |
SOP |
8000 |
原裝正品支持實單 |
詢價 | ||
ELANTEC |
24+ |
SOP-20P(7.2MM) |
10 |
詢價 | |||
INTERSIL |
TSSOP28 |
580 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
EL7564CM |
9 |
9 |
詢價 | ||||
ELANTEC |
新 |
62 |
全新原裝 貨期兩周 |
詢價 | |||
EL |
23+ |
SOP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
EVERLIGHT/億光 |
24+ |
SOP20 |
4000 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
INTERSI |
2020+ |
SOP-20 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 |
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