XCM526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 |
XCM526 |
參數(shù)屬性 | XCM526 封裝/外殼為12-UFDFN 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:3A STEP-DOWN DC/DC CONVERTER |
功能描述 | 3A, 16VDriver Transistor Built-In Step-Down DC/DC Converter |
封裝外殼 | 12-UFDFN 裸露焊盤 |
文件大小 |
681.75 Kbytes |
頁面數(shù)量 |
28 頁 |
生產(chǎn)廠商 | Torex Semiconductor |
企業(yè)簡稱 |
TOREX【特瑞仕】 |
中文名稱 | 特瑞仕半導(dǎo)體株式會(huì)社官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-2-9 23:00:00 |
XCM526規(guī)格書詳情
GENERAL DESCRIPTION
The XCM526 series is a multi-module IC which includes a step-down DC/DC controller IC and P-channel power MOSFET. The IC enables a high efficiency, stable power supply with an output current up to 3A. Low ESR electrolytic capacitors such as an OS-CON aluminum solid capacitor, a tantalum Neo capacitor can be used as an output capacitor. In case of using a ceramic capacitor, RSENSE is needed to be placed on.
The XCM526 series has a 0.9V (±1.5) reference voltage, and using externally connected resistors, the output voltage can be set freely. With an internal switching frequency of 500kHz and 1.0MHz, small external components can also be used. The XCM526A has a fixed PWM control for low output voltage ripple, and the XCM526B has a PWM/PFM control, which automatically switches from PWM to PFM during light loads and high efficiencies can be achieved over a wide range of load conditions. As for the soft-start time, there are two types, one is internally set to 4ms and the other can be externally set-up. With the built-in UVLO (Under Voltage Lock Out) function, the internal P-channel driver transistor is forced OFF when input voltage becomes 2.3V (TYP.) or lower.
■ FEATURES
Operating Voltage Range : 4.0V ~ 16.0V
Output Voltage Externally Set Range : 1.2V ~ (standard 0.9V +1.5)
Maximum Output Current : 3.0A
Oscillation Frequency : 500kHz, 1.0MHz
Control Methods : PWM control (XCM526A) PWM/PFM automatic switching (XCM526B)
Soft-Start Function : 4ms internally fixed and externally set
Protection Circuits : Short-circuit protection
ON Resistance : 70m? (VGS=-4.5V)
47m? (VGS=-10.0V)
Package : USP-12B01 (2.3mm x 2.8mm)
Environmentally Friendly : EU RoHS Compliant, Pb Free
■ APPLICATIONS
● LCD TVs
● DSC/DVCs
● Portable games
● Portable equipments
產(chǎn)品屬性
- 產(chǎn)品編號:
XCM526AC95DR-G
- 制造商:
Torex Semiconductor Ltd
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 系列:
XCM526
- 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):
3V
- 電壓 - 輸入(最大值):
36V
- 電壓 - 輸出(最小值/固定):
1V
- 電壓 - 輸出(最大值):
25V
- 電流 - 輸出:
600mA
- 頻率 - 開關(guān):
1.2MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 105°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
12-UFDFN 裸露焊盤
- 供應(yīng)商器件封裝:
USP-12B01
- 描述:
3A STEP-DOWN DC/DC CONVERTER
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TOREX(特瑞仕) |
23+ |
USP12B01 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
TOREX(特瑞仕) |
1932+ |
USP-12B01 |
2789 |
向鴻優(yōu)勢倉庫庫存-絕對原裝正品-不做假貨! |
詢價(jià) | ||
Torex |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
TOREX(特瑞仕) |
2112+ |
USP-12B01 |
105000 |
3000個(gè)/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價(jià) | ||
特瑞仕 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
Torex |
22+ |
12-UFDFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
TOREX/特瑞仕 |
23+ |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價(jià) | |||
Torex Semiconductor Ltd |
24+ |
12-UFDFN 裸露焊盤 |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) | ||
TOREX(特瑞仕) |
2021+ |
USP-12B01 |
499 |
詢價(jià) |