首頁>EL7564CREZ-T7>規(guī)格書詳情
EL7564CREZ-T7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 |
EL7564CREZ-T7 |
參數(shù)屬性 | EL7564CREZ-T7 封裝/外殼為28-SOIC(0.173",4.40mm 寬)裸露焊盤;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 ADJ 4A 28HTSSOP |
功能描述 | Monolithic 4 Amp DC/DC Step-Down Regulator |
封裝外殼 | 28-SOIC(0.173",4.40mm 寬)裸露焊盤 |
文件大小 |
644.43 Kbytes |
頁面數(shù)量 |
17 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 | 2025-1-17 23:00:00 |
EL7564CREZ-T7規(guī)格書詳情
The EL7564 is an integrated, full-featured synchronous step down 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. The EL7564 features power tracking, which makes the start-up sequencing of multiple converters possible. A junction temperature indicator conveniently monitors the silicon die temperature, saving the designer time on the tedious thermal characterization. The minimal external components and full functionality make this EL7564 ideal for desktop and portable applications.
The EL7564 is specified for operation over the -40°C to +85°C temperature range.
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:
EL7564CREZ-T7
- 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:
28-SOIC(0.173",4.40mm 寬)裸露焊盤
- 供應商器件封裝:
28-HTSSOP
- 描述:
IC REG BUCK ADJ 4A 28HTSSOP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
INTERSIL |
23+ |
NA/ |
3605 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
INTERSIL |
2016+ |
TSSOP28 |
2500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
INTERSIL |
1229+ |
TSSOP28 |
355 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
INTERSIL |
22+ |
TSSOP28 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
Intersil |
23+ |
28-HTSSOP |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
INTERSIL |
21+ |
TSSOP28 |
7500 |
只做原裝所有貨源可以追溯原廠 |
詢價 | ||
INTERSIL |
22+23+ |
TSSOP28 |
42760 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
INTERSIL |
1922+ |
TSSOP28 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
INTERSIL |
1229+ |
TSSOP28 |
355 |
原裝現(xiàn)貨 |
詢價 | ||
INTERSIL |
TSSOP28 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 |