MC34129D集成電路(IC)的電源管理-專用規(guī)格書PDF中文資料
廠商型號(hào) |
MC34129D |
參數(shù)屬性 | MC34129D 封裝/外殼為14-SOIC(0.154",3.90mm 寬);包裝為散裝;類別為集成電路(IC)的電源管理-專用;MC34129D應(yīng)用范圍:電信;產(chǎn)品描述:IC CTLR CURRENT MODE 14-SOIC |
功能描述 | High Performance Current Mode Controllers |
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 | 2024-12-23 10:44:00 |
MC34129D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):
MC34129D
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > 電源管理 - 專用
- 包裝:
散裝
- 應(yīng)用:
電信
- 電流 - 供電:
2.5mA
- 電壓 - 供電:
4V ~ 12V
- 工作溫度:
0°C ~ 70°C
- 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-SOIC
- 描述:
IC CTLR CURRENT MODE 14-SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MOT |
23+ |
QFP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
ON/安森美 |
24+ |
SOP |
96880 |
只做原裝,歡迎來電資詢 |
詢價(jià) | ||
MOTOROLA |
2023+ |
SOP14 |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價(jià) | ||
ON/安森美 |
22+ |
SOP |
17800 |
原裝正品 |
詢價(jià) | ||
ON/安森美 |
24+ |
SOP14 |
30000 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
MOT |
21+ |
SOP |
12588 |
原裝正品 |
詢價(jià) | ||
ON/安森美 |
SOP |
98900 |
原廠集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨- |
詢價(jià) | |||
MOTOROLA |
05+ |
原廠原裝 |
1559 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
MOTOROLA |
23+ |
2800 |
正品原裝貨價(jià)格低qq:2987726803 |
詢價(jià) | |||
NXP |
21+ |
14SOIC |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) |