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AP1507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

AP1507
廠商型號

AP1507
參數(shù)屬性

AP1507 封裝/外殼為TO-252-6，DPak（5 引線 + 接片）；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；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 12V 3A TO252-5
功能描述

150KHz, 3A PWM BUCK DC/DC CONVERTER
文件大小

200.26 Kbytes
頁面數(shù)量

10 頁
生產(chǎn)廠商 Diodes Incorporated
企業(yè)簡稱

DIODES

中文名稱

Diodes Incorporated官網(wǎng)
原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載
更新時間

2024-12-25 15:06:00

AP1507規(guī)格書詳情

Description

The AP1507 is a monolithic IC designed for a step-down DC/DC converter and is capable of driving a 3A load without an external transistor. Due to reducing the number of external components, the board space can be saved easily. The external shutdown function can be controlled by logic level and then come into standby mode. The internal compensation makes the feedback control have good line and load regulation without an external design. Regarding the protected function, the thermal shutdown is to prevent over temperature operating from damaging the device, and current limit is against over current operating of the output switch. If the current limit function occurred and VFB is down to 0.5V below, the switching frequency will be reduced. The AP1507 series operates at a switching frequency of 150KHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Other features include a guaranteed +4 tolerance on output voltage under specified input voltage and output load conditions, and +15 on the oscillator frequency. The output version included a fixed 3.3V, 5V, 12V, and an adjustable type. AP1507 is available in a 5-lead TO-252 lead-free or green package.

Features

? Output Voltage: 3.3V, 5V, 12V and Adjustable Output Version

? Adjustable Version Output Voltage Range, 1.23V to 18V +4

? 150KHz +15 Fixed Switching Frequency

? Voltage Mode Non-Synchronous PWM Control

? Thermal-Shutdown and Current-Limit Protection

? ON/OFF Shutdown Control Input

? Operating Voltage can be up to 22V

? Output Load Current: 3A

? Low Power Standby Mode

? Built-in Switching Transistor On Chip

? AP1507-XXD5L-XX

? Totally Lead-Free; RoHS Compliant (Notes 1 & 2)

? AP1507-XXD5-XX

? Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

? Halogen and Antimony Free. “Green” Device (Note 3)

Applications

? Simple High-Efficiency Step-Down Regulator

? On-Card Switching Regulators

? Positive to Negative Converter

產(chǎn)品屬性

  • 產(chǎn)品編號：

    AP1507-12D5-13

  • 制造商：

    Diodes Incorporated

  • 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）剪切帶（CT）Digi-Reel? 得捷定制卷帶

  • 功能：

    降壓

  • 輸出配置：

    正

  • 拓撲：

    降壓

  • 輸出類型：

    固定

  • 輸出數(shù)：

    1

  • 電壓 - 輸入（最小值）：

    4.5V

  • 電壓 - 輸入（最大值）：

    22V

  • 電壓 - 輸出（最小值/固定）：

    12V

  • 電流 - 輸出：

    3A

  • 頻率 - 開關(guān)：

    150kHz

  • 同步整流器：

    無

  • 工作溫度：

    -20°C ~ 85°C（TA）

  • 安裝類型：

    表面貼裝型

  • 封裝/外殼：

    TO-252-6，DPak（5 引線 + 接片）

  • 供應(yīng)商器件封裝：

    TO-252-5

  • 描述：

    IC REG BUCK 12V 3A TO252-5

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
國產(chǎn)替代
2009
TO252-5L
30000
只做全新原裝誠信經(jīng)營現(xiàn)貨長期供應(yīng)
 詢價
DIODES
23+
TO-252
8560
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
 詢價
AP
2020+
TO-252/5
16800
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!?
 詢價
DiodesIncorporated
18+
9800
代理進口原裝/實單價格可談
 詢價
DIODES/美臺
2021+
SMDSMT
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
 詢價
ANACHIP
23+
原廠原包
19960
只做進口原裝 終端工廠免費送樣
 詢價
AP
22+
TO252-5L
25000
只做原裝進口現(xiàn)貨,專注配單
 詢價
Diodes
23+
TO-252
65600
詢價
12+
5P
1200
普通
 詢價
DIODES/美臺
23+
NA
30000
房間原裝現(xiàn)貨特價熱賣,有單詳談
 詢價

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