TOP414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 |
TOP414 |
| 參數(shù)屬性 | TOP414 封裝/外殼為8-SMD，鷗翼；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 MULTI CONFG 8SMD |
| 功能描述 | Three-terminal DC to DC PWM Switch |
| 封裝外殼 | 8-SMD，鷗翼 |
| 文件大小 |
434.62 Kbytes |
| 頁面數(shù)量 |
16 頁 |
| 生產(chǎn)廠商 | Power Integrations, Inc. |
| 企業(yè)簡稱 |
POWERINT |
| 中文名稱 | 荷蘭帕沃英蒂格盛有限公司官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-5-19 11:28:00 |
| 人工找貨 | TOP414價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
TOP414規(guī)格書詳情
Description
The TOPSwitchfamily implements, with only three terminals, all functions necessary for a DC to DC, converter: high voltage N-channel power MOSFET with controlled turn-on gate driver, voltage mode PWM controller with integrated 120 kHz oscillator, high voltage start-up bias circuit, bandgap derived reference, bias shunt regulator/error amplifier for loop compensation and fault protection circuitry.
Product Highlights
Low Cost Replacement for Discrete Switchers
? Up to 15 fewer components - cuts cost, increases reliability
? Allows for a smaller and lighter solution under 12 mm height, all surface mount components
Over 80 Efficiency in Flyback Topology
? Built-in start-up and current limit reduce DC losses
? Low capacitance MOSFET cuts switching losses
? CMOS controller/gate driver consumes only 7 mW
? 70 maximum duty cycle minimizes conduction losses
Simplifies Design - Reduces Time to Market
? Integrated PWM Controller and high power MOSFET
? Only one external capacitor needed for compensation, bypass and start-up/auto-restart functions
System Level Fault Protection Features
? Auto-restart and cycle by cycle current limiting functions handle both primary and secondary faults
? On-chip latching thermal shutdown protects the entire system against overload
Highly Versatile
? Implements Buck, Boost, Flyback or Forward topology
? Easily interfaces with both opto and primary feedback
? Supports continuous or discontinuous mode of operation
? Specified for operation down to 16 V DC input
產(chǎn)品屬性
- 產(chǎn)品編號：
TOP414G
- 制造商：
Power Integrations
- 類別：
集成電路（IC） > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 系列：
TOPSwitch?
- 包裝：
卷帶（TR）
- 功能：
升壓，降壓，升壓/降壓
- 輸出配置：
正，可提供隔離
- 拓撲：
升壓，降壓，反激，正激轉(zhuǎn)換器
- 輸出數(shù)：
1
- 頻率 - 開關(guān)：
120kHz
- 同步整流器：
無
- 工作溫度：
-40°C ~ 150°C（TJ）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
8-SMD，鷗翼
- 供應(yīng)商器件封裝：
8-SMD
- 描述：
IC REG MULTI CONFG 8SMD
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
POWER |
17+ |
N/A |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
POWER |
23+ |
SOP8 |
12500 |
全新原裝現(xiàn)貨,假一賠十 |
詢價 | ||
DALLAS |
23+ |
SOP8 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
24+ |
TSSOP48 |
6000 |
美國德州儀器TEXASINSTRUMENTS原廠代理輝華拓展內(nèi)地現(xiàn) |
詢價 | |||
POWER |
24+ |
LQFP48 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
POWER |
21+ |
SOP-8 |
12588 |
全新原裝深圳現(xiàn)貨 |
詢價 | ||
TI |
24+ |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | |||
Texas Instruments |
24+ |
NA |
18297 |
TI優(yōu)勢主營型號-原裝正品 |
詢價 | ||
POWER |
1922+ |
SOP8 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
POWER |
23+ |
NA |
2860 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 |
