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MIC2168ABMM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
廠商型號 |
MIC2168ABMM |
參數(shù)屬性 | MIC2168ABMM 封裝/外殼為10-TFSOP,10-MSOP(0.118",3.00mm 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 BUCK 10MSOP |
功能描述 | 1MHz PWM Synchronous Buck Control IC |
文件大小 |
821.84 Kbytes |
頁面數(shù)量 |
14 頁 |
生產(chǎn)廠商 | Micrel Semiconductor |
企業(yè)簡稱 |
Micrel【麥瑞半導(dǎo)體】 |
中文名稱 | 麥瑞半導(dǎo)體官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-12-28 17:03:00 |
MIC2168ABMM規(guī)格書詳情
General Description
The MIC2168A is a high-effi ciency, simple to use 1MHz PWM synchronous buck control IC housed in a small MSOP-10 package. The MIC2168A allows compact DC/DC solutions with a minimal external component count and cost.
The MIC2168A operates from a 3V to 14.5V input, without the need of any additional bias voltage. The output voltage can be precisely regulated down to 0.8V. The adaptive all N-Channel MOSFET drive scheme allows effi ciencies over 95 across a wide load range.
Features
? 3V to 14.5V input voltage range
? Adjustable output voltage down to 0.8V
? Up to 95 effi ciency
? 1MHz PWM operation
? Adjustable current-limit senses high-side N-Channel MOSFET current
? No external current sense resistor
? Adaptive gate drive increases effi ciency
? Ultra-fast response with hysteretic transient recovery mode
? Overvoltage protection protects the load in fault conditions
? Dual mode current limit speeds up recovery time
? Hiccup mode short-circuit protection
? Internal soft-start
? Dual function COMP and EN pin allows low-power shutdown
? Small size MSOP 10-lead package
Applications
? Point-of-load DC/DC conversion
? Set-top boxes
? Graphic cards
? LCD power supplies
? Telecom power supplies
? Networking power supplies
? Cable modems and routers
產(chǎn)品屬性
- 產(chǎn)品編號:
MIC2168ABMM
- 制造商:
Microchip Technology
- 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)動器
- 功能:
降壓
- 輸出配置:
正
- 拓撲:
降壓
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
3V ~ 14.5V
- 頻率 - 開關(guān):
1MHz
- 占空比(最大):
90%
- 同步整流器:
是
- 時鐘同步:
無
- 控制特性:
限流,使能
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
10-TFSOP,10-MSOP(0.118",3.00mm 寬)
- 供應(yīng)商器件封裝:
10-MSOP
- 描述:
IC REG CTRLR BUCK 10MSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Micrel |
23+ |
8-MSOP |
65480 |
詢價 | |||
MICREL |
23+ |
NA |
13650 |
原裝正品,假一罰百! |
詢價 | ||
Micrel |
22+ |
MSOP-10 |
14811 |
原裝正品現(xiàn)貨 |
詢價 | ||
MICREL |
23+ |
MSOP-10 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
MIC |
24+ |
MSOP |
2545 |
詢價 | |||
MICREL |
2020+ |
MSOP-10 |
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 | ||
Micrel |
24+ |
10-MSOP |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
MICREL |
22+ |
TSSOP8 |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
MICREL/麥瑞 |
2021+ |
MSOP-10 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
Microchip |
22+ |
10-TFSOP |
2100 |
詢價 |