參數(shù)資料
型號(hào)： LT1308BCF#PBF
廠商： LINEAR TECHNOLOGY CORP
元件分類： 穩(wěn)壓器
英文描述： 4.5 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO14
封裝： 4.40 MM, LEAD FREE, PLASTIC, TSSOP-14
文件頁(yè)數(shù)： 12/20頁(yè)
文件大小： 367K
代理商： LT1308BCF#PBF
LT1308A/LT1308B
2
1308abfb
ABSOLUTE MAXIMUM RATINGS
VIN, SHDN, LBO Voltage........................................... 10V
SW Voltage .............................................. –0.4V to 36V
FB Voltage......................................................... VIN + 1V
VC Voltage ................................................................. 2V
LBI Voltage ................................................. –0.1V to 1V
Current into FB Pin............................................... ±1mA
(Note 1)
1
2
3
4
8
7
6
5
TOP VIEW
LBO
LBI
VIN
SW
VC
FB
SHDN
GND
S8 PACKAGE
8-LEAD PLASTIC SO
TJMAX = 125°C, θJA = 190°C/W
F PACKAGE
14-LEAD PLASTIC TSSOP
1
2
3
4
5
6
7
TOP VIEW
14
13
12
11
10
9
8
VC
FB
SHDN
GND
LBO
LBI
VIN
SW
(NOTE 6)
TJMAX = 125°C, θJA = 80°C/W
OBSOLETE, FOR INFORMATION PURPOSES ONLY
Contact Linear Technology for Potential Replacement
PIN CONFIGURATION
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LT1308ACS8#PBF
LT1308ACS8#TRPBF
1308A
8-Lead Plastic SO
0°C to 70°C
LT1308AIS8#PBF
LT1308AIS8#TRPBF
1308AI
8-Lead Plastic SO
–40°C to 85°C
LT1308BCS8#PBF
LT1308BCS8#TRPBF
1308B
8-Lead Plastic SO
0°C to 70°C
LT1308BIS8#PBF
LT1308BIS8#TRPBF
1308BI
8-Lead Plastic SO
–40°C to 85°C
LT1308ACF#PBF
LT1308ACF#TRPBF
LT1308ACF
14-Lead Plastic TSSOP
0°C to 70°C
LT1308BCF#PBF
LT1308BCF#TRPBF
LT1308BCF
14-Lead Plastic TSSOP
0°C to 70°C
LEAD BASED FINISH
TAPE AND REEL
PART MARKING
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LT1308ACS8
LT1308ACS8#TR
1308A
8-Lead Plastic SO
0°C to 70°C
LT1308AIS8
LT1308AIS8#TR
1308AI
8-Lead Plastic SO
–40°C to 85°C
LT1308BCS8
LT1308BCS8#TR
1308B
8-Lead Plastic SO
0°C to 70°C
LT1308BIS8
LT1308BIS8#TR
1308BI
8-Lead Plastic SO
–40°C to 85°C
LT1308ACF
LT1308ACF#TR
LT1308ACF
14-Lead Plastic TSSOP
0°C to 70°C
LT1308BCF
LT1308BCF#TR
LT1308BCF
14-Lead Plastic TSSOP
0°C to 70°C
Consult LTC Marketing for parts specied with wider operating temperature ranges.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
This product is only offered in trays. For more information go to: http://www.linear.com/packaging/
Operating Temperature Range
Commercial............................................. 0°C to 70°C
Extended Commerial (Note 2) ............ –40°C to 85°C
Industrial ........................................... –40°C to 85°C
Storage Temperature Range.................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec) ................. 300°C
相關(guān)PDF資料
PDF描述
LT1308BCF#TR 4.5 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PDSO14
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1308BCF-TR 制造商:LINER 制造商全稱:Linear Technology 功能描述:High Current, Micropower Single Cell, 600kHz DC/DC Converters
LT1308BCF-TRPBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:High Current, Micropower Single Cell, 600kHz DC/DC Converters
LT1308BCS8 功能描述:IC REG BOOST 5V 1A 8SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:降壓（降壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:1.2V，1.5V，1.8V，2.5V 輸入電壓:2.7 V ~ 20 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:50mA 同步整流器:是 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬）裸露焊盤 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:10-MSOP 裸露焊盤
LT1308BCS8#PBF 功能描述:IC REG BOOST 5V 1A 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 標(biāo)準(zhǔn)包裝:250 系列:- 類型:降壓（降壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:1.2V 輸入電壓:2.05 V ~ 6 V PWM 型:電壓模式 頻率 - 開關(guān):2MHz 電流 - 輸出:500mA 同步整流器:是 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-UFDFN 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:6-SON（1.45x1） 產(chǎn)品目錄頁(yè)面:1032 (CN2011-ZH PDF) 其它名稱:296-25628-2
LT1308BCS8#PBF 制造商:Linear Technology 功能描述:Switching Regulator IC 制造商:Linear Technology 功能描述:IC, DC/DC CONVERTER, 8-SOIC
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