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ISL85014FRZ-T中文资料PDF规格书
厂商型号 |
ISL85014FRZ-T |
参数属性 | ISL85014FRZ-T 封装/外壳为15-WFQFN;包装为卷带(TR);类别为集成电路(IC) > 稳压器 - DC-DC 开关稳压器;产品描述:IC REG BUCK ADJ 14A 15TQFN |
功能描述 | 14A, 3.8V to 18V Input, Synchronous Buck Regulator |
文件大小 |
694.59 Kbytes |
页面数量 |
21 页 |
生产厂商 | Intersil Corporation |
企业简称 |
Intersil【瑞萨电子】 |
中文名称 | 瑞萨电子株式会社官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-5 13:01:00 |
ISL85014FRZ-T规格书详情
The ISL85014 is a highly efficient, monolithic, synchronous
buck regulator that can deliver 14A of continuous output
current from a 3.8V to 18V input supply. The device uses
current mode control architecture with a fast transient
response and excellent loop stability.
The ISL85014 integrates very low ON-resistance high-side and
low-side FETs to maximize efficiency and minimize external
component count. The minimum BOM and easy layout
footprint are extremely friendly to space constraint systems.
The operation frequency of this device can be set using the
FREQ pin: 600kHz (FREQ = float) and 300kHz (FREQ = GND).
The device can also be synchronized to an external clock up to
1MHz.
Both high-side and low-side MOSFET current limit, along with
reverse current limit, fully protects the regulator in an
overcurrent event. Selectable OCP schemes can fit various
applications. Other protections, such as input/output
overvoltage and over-temperature, are also integrated into the
device and provide required system level safety in the event of
fault conditions.
The ISL85014 is offered in a space saving 15 Ld 3.5mmx3.5mm
Pb-free TQFN package with great thermal performance and
0.8mm maximum height.
Features
• Power input voltage range variable 3.8V to 18V
• PWM output voltage adjustable from 0.6V
• Up to 14A output load
• Prebias start-up, fixed 3ms soft-start
• Selectable fSW of 300kHz, 600kHz and external
synchronization up to 1MHz
• Peak current mode control
- DCM/CCM
- Thermally compensated current limit
- Internal/external compensation
• Open-drain PG window comparator
• Output overvoltage and thermal protection
• Input overvoltage protection
• Integrated boot diode with undervoltage detection
• Selectable OCP schemes
- Hiccup OCP
- Latch-off
• Compact size 3.5mmx3.5mm, 15 Ld TQFN
Applications
• Servers and cloud infrastructure POLs
• IPCs, factory automation, PLCs
• Telecom and networking systems
• Storage systems
• Test measurement
产品属性
- 产品编号:
ISL85014FRZ-T
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 稳压器 - DC-DC 开关稳压器
- 包装:
卷带(TR)
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出类型:
可调式
- 输出数:
1
- 电压 - 输入(最小值):
3.8V
- 电压 - 输入(最大值):
18V
- 电压 - 输出(最小值/固定):
0.6V
- 电压 - 输出(最大值):
18V
- 电流 - 输出:
14A
- 频率 - 开关:
300kHz,600kHz
- 同步整流器:
是
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
15-WFQFN
- 供应商器件封装:
15-TQFN(3.5x3.5)
- 描述:
IC REG BUCK ADJ 14A 15TQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INERSIL |
2023+ |
QFN |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
Intersi |
23+ |
QFN24P |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
Intersil |
2021+ |
SOIC |
57500 |
科研单位合格供应商!现货库存 |
询价 | ||
Renesas Electronics America In |
22+/23+ |
15-TQFN(3.5x3.5) |
7500 |
原装进口公司现货假一赔百 |
询价 | ||
Intersil |
23+ |
15-TQFN(3.5x3.5) |
66800 |
进口原装现货假一罚十 |
询价 | ||
Intersil |
2018+ |
SMD |
15600 |
开关稳压器 |
询价 | ||
RENESAS(瑞萨)/IDT |
2112+ |
TQFN-15(3.5x3.5) |
105000 |
6000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
Intersil |
23+ |
- |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
Renesa |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
RENESAS |
20+ |
TQFN |
49 |
只做原装 |
询价 |