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ISL85014FRZ-T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 |
ISL85014FRZ-T |
| 參數(shù)屬性 | ISL85014FRZ-T 封裝/外殼為15-WFQFN；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 14A 15TQFN |
| 功能描述 | 14A, 3.8V to 18V Input, Synchronous Buck Regulator |
| 封裝外殼 | 15-WFQFN |
| 文件大小 |
694.59 Kbytes |
| 頁面數(shù)量 |
21 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(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-4-23 11:30:00 |
| 人工找貨 | ISL85014FRZ-T價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
ISL85014FRZ-T規(guī)格書詳情
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
產(chǎn)品屬性
- 產(chǎn)品編號：
ISL85014FRZ-T
- 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?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）：
3.8V
- 電壓 - 輸入（最大值）：
18V
- 電壓 - 輸出（最小值/固定）：
0.6V
- 電壓 - 輸出（最大值）：
18V
- 電流 - 輸出：
14A
- 頻率 - 開關(guān)：
300kHz，600kHz
- 同步整流器：
是
- 工作溫度：
-40°C ~ 125°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
15-WFQFN
- 供應(yīng)商器件封裝：
15-TQFN（3.5x3.5）
- 描述：
IC REG BUCK ADJ 14A 15TQFN
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Intersil |
2021+ |
SOIC |
57500 |
科研單位合格供應(yīng)商!現(xiàn)貨庫存 |
詢價 | ||
Renesas Electronics America In |
25+ |
15-WFQFN |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
Intersil |
24+ |
SMD |
15600 |
開關(guān)穩(wěn)壓器 |
詢價 | ||
INTERSIL |
23+ |
QFN-24 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
Intersil |
23+ |
24-QFN |
6672 |
詢價 | |||
Intersil |
23+ |
- |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
Renesa |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
RENESAS(瑞薩)/IDT |
2447 |
TQFN-15(3.5x3.5) |
105000 |
6000個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 | ||
RENESAS(瑞薩)/IDT |
2021+ |
TQFN-15(3.5x3.5) |
499 |
詢價 | |||
Intersil |
22+ |
QFN24 |
22701 |
原裝正品現(xiàn)貨 |
詢價 |
