MC33129集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器規(guī)格書PDF中文資料
![MC33129](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號(hào) |
MC33129 |
參數(shù)屬性 | MC33129 封裝/外殼為14-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR FLYBACK 14SOIC |
功能描述 | High Performance Current Mode Controllers |
封裝外殼 | 14-SOIC(0.154",3.90mm 寬) |
文件大小 |
444.38 Kbytes |
頁面數(shù)量 |
16 頁 |
生產(chǎn)廠商 | Motorola, Inc |
企業(yè)簡稱 |
Motorola【摩托羅拉】 |
中文名稱 | 加爾文制造公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-9 19:09:00 |
MC33129規(guī)格書詳情
The MC34129/MC33129 are high performance current mode switching regulators specifically designed for use in low power digital telephone applications. These integrated circuits feature a unique internal fault timer that provides automatic restart for overload recovery. For enhanced system efficiency, a start/run comparator is included to implement bootstrapped operation of VCC. Other functions contained are a temperature compensated reference, reference amplifier, fully accessible error amplifier, sawtooth oscillator with sync input, pulse width modulator comparator, and a high current totem pole driver ideally suited for driving a power MOSFET.
Also included are protective features consisting of soft–start, undervoltage lockout, cycle–by–cycle current limiting, adjustable deadtime, and a latch for single pulse metering.
Although these devices are primarily intended for use in digital telephone systems, they can be used cost effectively in many other applications.
? Current Mode Operation to 300 kHz
? Automatic Feed Forward Compensation
? Latching PWM for Cycle–by–Cycle Current Limiting
? Continuous Retry after Fault Timeout
? Soft–Start with Maximum Peak Switch Current Clamp
? Internally Trimmed 2 Bandgap Reference
? High Current Totem Pole Driver
? Input Undervoltage Lockout
? Low Startup and Operating Current
? Direct Interface with Motorola SENSEFET Products
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MC33129EFR2
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器
- 包裝:
管件
- 輸出類型:
晶體管驅(qū)動(dòng)器
- 功能:
升壓/降壓
- 輸出配置:
正,可提供隔離
- 拓?fù)洌?/span>
反激
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
3.24V ~ 12V
- 頻率 - 開關(guān):
100kHz
- 同步整流器:
無
- 時(shí)鐘同步:
是
- 控制特性:
使能,頻率控制,斜坡,軟啟動(dòng)
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
14-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
14-SO
- 描述:
IC REG CTRLR FLYBACK 14SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ON |
2016+ |
SOP14 |
15654 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
ON |
23+ |
SOP14 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
ON |
DIP14 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MOTOROLA |
23+ |
SOP14 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
Motorola |
9917 |
1310 |
公司優(yōu)勢庫存 熱賣中! |
詢價(jià) | |||
FREESCALE |
22+ |
PDIP14 |
2000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢 |
詢價(jià) | ||
ON/安森美 |
23+ |
SOP14 |
32732 |
原裝正品代理渠道價(jià)格優(yōu)勢 |
詢價(jià) | ||
MOT |
23+ |
SOP |
46889 |
原裝正品,假一罰十 |
詢價(jià) | ||
MOT |
24+ |
SOP14 |
300 |
詢價(jià) | |||
ON/安森美 |
24+ |
SOP14 |
13092 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) |