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MIC33M656-HAYMP-TR集成電路(IC)的穩(wěn)壓器-DC-DC開關穩(wěn)壓器規(guī)格書PDF中文資料

廠商型號 |
MIC33M656-HAYMP-TR |
參數(shù)屬性 | MIC33M656-HAYMP-TR 封裝/外殼為53-PowerBFQFN 模塊;包裝為卷帶(TR);類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關穩(wěn)壓器;產品描述:I2C CONFIGURABLE INTEGRATED POWE |
功能描述 | 降壓 |
封裝外殼 | 53-PowerBFQFN 模塊 |
文件大小 |
1.10248 Mbytes |
頁面數(shù)量 |
46 頁 |
生產廠商 | Microchip Technology |
企業(yè)簡稱 |
MICROCHIP【微芯科技】 |
中文名稱 | 微芯科技股份有限公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-8-1 20:07:00 |
人工找貨 | MIC33M656-HAYMP-TR價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MIC33M656-HAYMP-TR規(guī)格書詳情
MIC33M656-HAYMP-TR屬于集成電路(IC)的穩(wěn)壓器-DC-DC開關穩(wěn)壓器。由微芯科技股份有限公司制造生產的MIC33M656-HAYMP-TR穩(wěn)壓器 - DC-DC 開關穩(wěn)壓器DC-DC 開關穩(wěn)壓器 PMIC(電源管理集成電路)產品族中的產品是元器件級設備,用于需要穩(wěn)定 DC 輸入電壓和/或將其轉換為不同幅度的輸出電壓的應用。這些器件與稱為“控制器”PMIC 的類似產品的區(qū)別在于集成了主開關元件,設備提供的電力會通過該元件。
General Description
The Microchip MIC33M656 is an I2C programmable,
high-efficiency, low-voltage input, 6A current, synchronous
step-down regulator power module with
integrated inductor. The Constant-On-Time (COT) control
architecture with HyperLight Load? mode provides
very high efficiency at light loads, while still having
ultra-fast transient response.
The I2C interface allows programming the output
voltage, between 0.6V and 1.28V with 5 mV resolution,
or between 0.6V and 3.84V with 10 mV and 20 mV
resolution. Three different default voltage options
(0.6V, 0.9V and 1.0V) are provided so that the application
can be started with a safe voltage level and then
moved to high-performance modes under I2C control.
An open-drain Power Good output facilitates output
voltage monitoring and sequencing. If set in shutdown
(EN = GND), the MIC33M656 typically draws 1.5 μA,
while the output is discharged through a 10??pull-down
(if the output discharge feature is enabled).
The MIC33M656 pinout is compatible with the
MIC33M650, so that applications can be easily
converted.
The 2.4V to 5.5V input voltage range, low shutdown and
quiescent currents make the MIC33M656 ideal for
single-cell Li-ion battery-powered applications. The 100
duty cycle capability provides low dropout operation,
extending operating range in portable systems.
The MIC33M656 is available in a thermally efficient,
53-Lead, 6 mm x 10 mm x 3 mm B1QFN package, with
an operating junction temperature range from -40°C to +125°C.
特性 Features
? Input Voltage Range: 2.4V to 5.5V
? 6A Output Current
? Multiple Faults Indication through I2C
? I2C Programmable:
- Output voltage: 0.6V-1.28V, 5 mV resolution;
0.6V-3.84V, 10/20 mV resolution
- Slew rate: 0.2 ms/V-3.2 ms/V
- On time (switching frequency)
- High-side current limit: 3.5A-10A
- Enable delay: 0.2 ms-3 ms
- Output discharge when disabled (EN = GND)
? High Efficiency (up to 95)
? Ultra-Fast Transient Response
? ±1.5 Output Voltage Accuracy Over
Line/Load/Temperature Range
? Safe Start-up with Pre-Biased Output
? Typical 1.5 μA Shutdown Supply Current
? Low Dropout (100 Duty Cycle) Operation
? I2C Speed, Up to 3.4 MHz
? Latch-Off Thermal Shutdown Protection
? Latch-Off Current Limit Protection
? Meets CISPR32 Class B Emissions
? Power Good (PG) Open-Drain Output
? Package: 53-Lead, 6 mm x 10 mm B1QFN
Applications
? Solid-State Drives (SSD)
? FPGAs, DSP and Low-Voltage ASIC Power
產品屬性
更多- 產品編號:
MIC33M656-HAYMP-TR
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關穩(wěn)壓器
- 系列:
HyperLight Load?
- 包裝:
卷帶(TR)
- 功能:
降壓
- 輸出配置:
正
- 拓撲:
降壓
- 輸出類型:
可編程
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
2.4V
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出(最小值/固定):
0.6V
- 電壓 - 輸出(最大值):
1.28V
- 電流 - 輸出:
6A
- 頻率 - 開關:
1.6MHz,2.2MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
53-PowerBFQFN 模塊
- 供應商器件封裝:
53-B1QFN(6x10)
- 描述:
I2C CONFIGURABLE INTEGRATED POWE
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MICROCHIP |
19+ |
QFN |
50 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
Microchip(微芯) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
Microchip |
24+ |
SOT235 |
10000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅!! |
詢價 | ||
Microchip Technology |
2025 |
1984 |
全新、原裝 |
詢價 | |||
Microc |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
Microchip Technology |
23+/24+ |
SC-74A |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
MICROCHIP |
2511 |
QFN |
9550 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 | ||
MICROCHIP |
23+ |
QFN |
10000 |
公司只做原裝,可來電咨詢 |
詢價 | ||
MICROCHIP |
25+ |
SOP28 |
11519 |
詢價 | |||
MICROCHIP(美國微芯) |
2447 |
B1QFN-53(6x10) |
105000 |
1500個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 |