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MIC2920A-3.3BT集成電路(IC)的線性+開關穩(wěn)壓器規(guī)格書PDF中文資料

廠商型號 |
MIC2920A-3.3BT |
參數(shù)屬性 | MIC2920A-3.3BT 封裝/外殼為TO-220-3;包裝為卷帶(TR);類別為集成電路(IC)的線性+開關穩(wěn)壓器;產品描述:IC REG LINEAR 3.3V 400MA TO220-3 |
功能描述 | 400mA Low-Dropout Voltage Regulator |
封裝外殼 | TO-220-3 |
文件大小 |
131.2 Kbytes |
頁面數(shù)量 |
9 頁 |
生產廠商 | Micrel Semiconductor |
企業(yè)簡稱 |
Micrel【麥瑞半導體】 |
中文名稱 | 麥瑞半導體官網 |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-4-16 23:00:00 |
人工找貨 | MIC2920A-3.3BT價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MIC2920A-3.3BT規(guī)格書詳情
General Description
The MIC2920A family are “bulletproof,” efficient voltage regulators with very low dropout voltage (typically 40mV at light loads and 370mV at 250mA), and very low quiescent current (140μA typical). The quiescent current of the MIC2920A in creases only slightly in dropout, prolonging battery life. Key MIC2920A features include protection against reversed bat tery, fold-back current limiting, and automotive “l(fā)oad dump” protection (60V positive transient).
Features
? High output voltage accuracy
? Guaranteed 400mA output
? Low quiescent current
? Low dropout voltage
? Extremely tight load and line regulation
? Very low temperature coefficient
? Current and thermal limiting
? Input withstands –20V reverse battery and 60V positive transients
? Error flag warns of output dropout
? Logic-controlled electronic shutdown
? Output programmable from 1.24V to 26V (MIC29202/MIC29204)
? Available in TO-220-3, TO-220-5, and surface-mount TO-263-5, SOT-223, and SO-8 packages.
Applications
? Battery-powered equipment
? Cellular telephones
? Laptop, notebook, and palmtop computers
? PCMCIA VCC and VPP regulation/switching
? Bar code scanners
? Automotive electronics
? SMPS post-regulators
? Voltage reference
? High-efficiency linear power supplies
產品屬性
- 產品編號:
MIC2920A-3.3BT
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 線性 + 開關穩(wěn)壓器
- 包裝:
卷帶(TR)
- 輸出配置:
正
- 輸出類型:
固定
- 電壓 - 輸入(最大值):
26V
- 電壓 - 輸出(最小值/固定):
3.3V
- 電壓降(最大值):
0.75V @ 400mA
- 電流 - 輸出:
400mA
- 保護功能:
負載突降,過流,反極性
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
通孔
- 封裝/外殼:
TO-220-3
- 供應商器件封裝:
TO-220-3
- 描述:
IC REG LINEAR 3.3V 400MA TO220-3
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MICROCHIP(美國微芯) |
24+ |
TO220 |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 | ||
MICREL |
2016+ |
TO-220 |
6500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
MICROCH |
2020+ |
N/A |
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 |
20+ |
SOT223 |
36800 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MIC |
24+ |
TO-220 |
20000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價 | ||
MIC |
2025+ |
TO-220-3 |
5425 |
全新原廠原裝產品、公司現(xiàn)貨銷售 |
詢價 | ||
MIC |
TO-220 |
6500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
Microchip |
22+ |
SOT223 |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
MICROCHIP/微芯 |
20+ |
03LSOT-223 |
6600 |
絕對全新原裝現(xiàn)貨,歡迎來電查詢 |
詢價 | ||
MICREL |
24+ |
SOT223 |
2679 |
原裝優(yōu)勢!絕對公司現(xiàn)貨!可長期供貨! |
詢價 |