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MC34704AEP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 |
MC34704AEP |
| 參數(shù)屬性 | MC34704AEP 封裝/外殼為56-VFQFN 裸露焊盤；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）的電源管理-專用；MC34704AEP應用范圍：處理器；產(chǎn)品描述：IC POWER MANAGEMENT 56-QFN |
| 功能描述 | Multiple Channel DC-DC Power Management IC |
| 文件大小 |
2.42041 Mbytes |
| 頁面數(shù)量 |
49 頁 |
| 生產(chǎn)廠商 | Freescale Semiconductor, Inc |
| 企業(yè)簡稱 |
freescale【飛思卡爾】 |
| 中文名稱 | 飛思卡爾半導體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2024-12-26 23:00:00 |
MC34704AEP規(guī)格書詳情
The 34704 is a multi-channel Power Management IC (PMIC) used to address power management needs for various multimedia application microprocessors. Its ability to provide either 5 or 8 independent output voltages with a single input power supply (2.7 and 5.5 V) together with its high efficiency, make it ideal for portable devices powered up by Li-Ion/polymer batteries or for USB powered devices as well.
The 34704 is housed in a 7x7 mm, Pb-free, QFN56 and is capable of operating at a switching frequency of up to 2.0 MHz. This makes it possible to reduce external component size and to implement full space efficient power management solutions.
Features
? 8 DC/DC (34704A) or 5 DC/DC (34704B) switching regulators with up to ±2 output voltage accuracy
? Dynamic voltage scaling on all regulators.
? Selectable output voltage or current regulation on REG8
? I2C programmability
? Output under-voltage and over-voltage detection for each regulator
? Over-current limit detection and short-circuit protection for each regulator
? Thermal limit detection for each regulator, except REG7
? Integrated compensation for REG1, REG3, REG6, and REG8
? 5.0 μA maximum shutdown current (All regulators are off, 5.5 V VIN)
? True cutoff on all of the boost and buck-boost regulators
? Pb-free packaging designated by suffix code EP
產(chǎn)品屬性
- 產(chǎn)品編號：
MC34704AEP
- 制造商：
NXP USA Inc.
- 類別：
集成電路（IC） > 電源管理 - 專用
- 包裝：
卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 應用：
處理器
- 電流 - 供電：
86mA
- 電壓 - 供電：
2.7V ~ 5.5V
- 工作溫度：
-20°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
56-VFQFN 裸露焊盤
- 供應商器件封裝：
56-QFN-EP（7x7）
- 描述：
IC POWER MANAGEMENT 56-QFN
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NXP(恩智浦) |
23+ |
NA/ |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
FREESCALE |
1501+ |
QFN56 |
2521 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NXP |
24+ |
N/A |
1276 |
只做原裝 正品 |
詢價 | ||
NXP恩智浦 |
24+ |
56-VFQFN 裸露焊盤 |
28393 |
英飛凌電源管理芯片-原裝正品 |
詢價 | ||
FREESCALE |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
NXP現(xiàn)貨 |
2022+ |
56-TFQFN裸露焊盤 |
350000 |
專注工業(yè)、軍工級別芯片,十五年優(yōu)質(zhì)供應商 |
詢價 | ||
NXP/恩智浦 |
24+ |
NA |
8600 |
正品原裝,正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 | ||
NXP(恩智浦) |
23+ |
9865 |
原裝正品,假一賠十 |
詢價 | |||
NXP USA Inc. |
24+ |
56-VFQFN 裸露焊盤 |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
NXP USA Inc |
23+/24+ |
56-VFQFN |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 |
