首頁>LTC3646IMSE>規(guī)格書詳情
LTC3646IMSE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 |
LTC3646IMSE |
| 參數屬性 | LTC3646IMSE 封裝/外殼為16-TFSOP（0.118"，3.00mm 寬）裸露焊盤；包裝為管件；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：IC REG BUCK ADJUSTABLE 1A 16MSOP |
| 功能描述 | 40V, 1A Synchronous Step-Down Converter |
| 封裝外殼 | 16-TFSOP（0.118"，3.00mm 寬）裸露焊盤 |
| 文件大小 |
586.81 Kbytes |
| 頁面數量 |
28 頁 |
| 生產廠商 | Linear Technology |
| 企業(yè)簡稱 |
LINER【凌力爾特】 |
| 中文名稱 | 凌特半導體官網 |
| 原廠標識 |  |
| 數據手冊 | |
| 更新時間 | 2025-5-15 20:00:00 |
| 人工找貨 | LTC3646IMSE價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
LTC3646IMSE規(guī)格書詳情
DESCRIPTION
The LTC?3646 is a high efficiency, step-down DC/DC
converter with internal high side and synchronous power
FETs. It draws only 140μA typical DC supply current in
Burst Mode operation at no load while maintaining output
voltage regulation.
The LTC3646 can supply up to a 1A load, and its combination
of Burst Mode operation, integrated power switches
and low quiescent current provides high efficiency over a
broad range of load currents. Alternatively, it can be used
in forced continuous mode for ripple sensitive applications.
The LTC3646 has a wide 4.0V to 40V input range and its
patented controlled on-time architecture and 0.6V reference
voltage allow for large step-down ratios without
the risk of output overvoltage. The frequency may be set
between 200kHz and 3.0MHz with a program resistor or
synchronized to an external clock.
The internal soft-start, short-circuit protection and voltage
rating make the LTC3646 a robust part ideal for high
voltage applications.
FEATURES
- Wide Input Voltage Range: 4.0V to 40V
- 1A Guaranteed Output Current
- High Efficiency: Up to 95
- Wide Output Voltage Range
- LTC3646: 2.0V to 30V
- LTC3646-1: 0.6V to 15V
- ±1 Accurate Reference Voltage
- Internal or External Compensation
- Switching Frequency Adjustable and Synchronizable:
200kHz to 3MHz
- Selectable High Efficiency Burst Mode? Operation or
Forced Continuous Mode
- 14 Lead 3mm × 4mm DFN or Thermally Enhanced
16-Lead MSOP Packages
APPLICATIONS
- Point of Load Power Supplies
- Intermediate Bus Power
- Automotive Applications
產品屬性
- 產品編號：
LTC3646IMSE#PBF
- 制造商：
Analog Devices Inc.
- 類別：
集成電路（IC） > 穩(wěn)壓器 - DC-DC 開關穩(wěn)壓器
- 包裝：
管件
- 功能：
降壓
- 輸出配置：
正
- 拓撲：
降壓
- 輸出類型：
可調式
- 輸出數：
1
- 電壓 - 輸入（最小值）：
4V
- 電壓 - 輸入（最大值）：
40V
- 電壓 - 輸出（最小值/固定）：
2V
- 電壓 - 輸出（最大值）：
30V
- 電流 - 輸出：
1A
- 頻率 - 開關：
200kHz ~ 3MHz
- 同步整流器：
是
- 工作溫度：
-40°C ~ 150°C（TJ）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
16-TFSOP（0.118"，3.00mm 寬）裸露焊盤
- 供應商器件封裝：
16-MSOP-EP
- 描述：
IC REG BUCK ADJUSTABLE 1A 16MSOP
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI/亞德諾 |
25+ |
16-TFSOP(0.1183.00mm |
65248 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
ADI/亞德諾 |
20+ |
16-LeadMSOPwEP |
33680 |
ADI全新原裝-可開原型號增稅票 |
詢價 | ||
LINEAR/凌特 |
MSOP-16 |
209103 |
一級代理原裝正品,價格優(yōu)勢,支持實單! |
詢價 | |||
ADI |
24+ |
16-Lead MSOP w/ EP |
3660 |
十年信譽,只做全新原裝正品現(xiàn)貨,以優(yōu)勢說話 !! |
詢價 | ||
ADI |
24+ |
16-TFSOP |
2024 |
主營ADI原裝正品,歡迎選購 |
詢價 | ||
LinearTechnology/AnalogD |
24+ |
16-MSOP-EP |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
LINEAR(凌特) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
LINEAR/凌特 |
21+ |
MSOP-16 |
2366 |
百域芯優(yōu)勢 實單必成 可開13點增值稅 |
詢價 | ||
LINEAR/凌特 |
24+ |
MSOP |
34569 |
只做原裝進口現(xiàn)貨 |
詢價 | ||
ADI(亞德諾) |
24+ |
MSOP16EP |
7350 |
原裝進口,原廠直銷!當天可交貨,支持原型號開票! |
詢價 |
