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參數(shù)資料
| 型號： | LTC4000IUFD#PBF |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQCC28 |
| 封裝： | 4 X 5 MM, LEAD FREE, PLASTIC, MO-220WXXX-X, QFN-28 |
| 文件頁數(shù)： | 12/40頁 |
| 文件大?。?/td> | 428K |
| 代理商： | LTC4000IUFD#PBF |
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LTC4000
2
4000f
absoluTe MaxiMuM raTings
IN, CLN, IID, CSP, CSN, BAT....................... –0.3V to 62V
IN-CLN, CSP-CSN ............................................–1V to 1V
OFB, BFB, FBG ........................................... –0.3V to 62V
FBG............................................................–1mA to 2mA
IGATE...........Max (VIID, VCSP) – 10V to Max (VIID, VCSP)
BGATE.......Max (VBAT, VCSN) – 10V to Max (VBAT, VCSN)
ENC, CX, NTC, VM ...................................–0.3V to VBIAS
IL, CL, TMR, IIMON, CC ...........................–0.3V to VBIAS
BIAS.............................................–0.3V to Min (6V, VIN)
IBMON ..................................–0.3V to Min (VBIAS, VCSP)
ITH............................................................... –0.3V to 6V
CHRG, FLT, RST.......................................... –0.3V to 62V
CHRG, FLT, RST..........................................–1mA to 2mA
Operating Junction Temperature Range
(Note 2)................................................................. 125°C
Storage Temperature Range .................. –65°C to 150°C
(Note 1)
9 10
TOP VIEW
UFD PACKAGE
28-LEAD (4mm
× 5mm) PLASTIC QFN
11 12 13
28
29
GND
27 26 25 24
14
23
6
5
4
3
2
1
VM
RST
IIMON
IL
ENC
IBMON
CX
CL
IGATE
OFB
CSP
CSN
BGATE
BAT
BFB
FBG
GND
IN
CLN
CC
ITH
IID
TMR
GND
FLT
CHRG
BIAS
NTC
7
17
18
19
20
21
22
16
8
15
TJMAX = 125°C, θJA = 43°C/W, θJC = 4°C/W
EXPOSED PAD (PIN 29) IS GND, MUST BE SOLDERED TO PCB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TOP VIEW
GN PACKAGE
28-LEAD PLASTIC SSOP
28
27
26
25
24
23
22
21
20
19
18
17
16
15
ENC
IBMON
CX
CL
TMR
GND
FLT
CHRG
BIAS
NTC
FBG
BFB
BAT
BGATE
IL
IIMON
RST
VM
GND
IN
CLN
CC
ITH
IID
IGATE
OFB
CSP
CSN
TJMAX = 125°C, θJA = 80°C/W, θJC = 25°C/W
pin conFiguraTion
orDer inForMaTion
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC4000EUFD#PBF
LTC4000EUFD#TRPBF
4000
28-Lead (4mm × 5mm) Plastic QFN
–40°C to 125°C
LTC4000IUFD#PBF
LTC4000IUFD#TRPBF
4000
28-Lead (4mm × 5mm) Plastic QFN
–40°C to 125°C
LTC4000EGN#PBF
LTC4000EGN#TRPBF
LTC4000GN
28-Lead Plastic SSOP
–40°C to 125°C
LTC4000IGN#PBF
LTC4000IGN#TRPBF
LTC4000GN
28-Lead Plastic SSOP
–40°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
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| LTC4000EUFD#PBF | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQCC28 |
| LTC4000EUFD#TRPBF | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQCC28 |
| LTC4000IUFD#TRPBF | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQCC28 |
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| LTC4075XEDD#PBF | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO10 |
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| LTC4001 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:2A Synchronous Buck Li-Ion Charger |
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| LTC4001EUF | 制造商:Linear Technology 功能描述:Battery Charger Li-Ion/Li-Pol 2000mA 4.2V 16-Pin QFN EP |
| LTC4001EUF#PBF | 功能描述:IC CHARGER LI-ION BUCK 16-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 其它有關(guān)文件:STC3100 View All Specifications 特色產(chǎn)品:STC3100 - Battery Monitor IC 標(biāo)準(zhǔn)包裝:4,000 系列:- 功能:燃料，電量檢測計/監(jiān)控器 電池化學(xué):鋰離子（Li-Ion） 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-MiniSO 包裝:帶卷 (TR) 其它名稱:497-10526-2 |
| LTC4001EUF#TRPBF | 功能描述:IC CHARGER LI-ION BUCK 16-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標(biāo)準(zhǔn)包裝:61 系列:- 功能:電源管理 電池化學(xué):鋰離子（Li-Ion）、鋰聚合物（Li-Pol） 電源電壓:4.35 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:22-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:22-DFN（6x3）裸露焊盤 包裝:管件 |
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