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參數(shù)資料
| 型號： | LTC4425IDD#PBF |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO12 |
| 封裝： | 3 X 3 MM, 0.75 MM HEIGHT, LEAD FREE, PLASTIC, DFN-12 |
| 文件頁數(shù)： | 13/20頁 |
| 文件大?。?/td> | 239K |
| 代理商： | LTC4425IDD#PBF |
LTC4425
20
4425f
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2010
LT 0510 PRINTED IN USA
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LTC3225-1
LTC3225
150mA Supercapacitor Charger
Programmable Supercapacitor Charger Designed to Charge Two
Supercapacitors in Series to a Fixed Output Voltage
(4.8V/5/3V Selectable)
LT3485-0/LT3485-1/
LT3485-2/LT3485-3
1.4A/0.7A/1A/2A Photoash Capacitor Charger with Output
Voltage Monitor and IGBT
VIN; 1.8V to 10V, Charge Time = 3.7 Seconds for the LT3485-0 (0V to
320V, 100μF, VIN = 3.6V), ISD < 1μA, 3mm × 3mm 10-Lead DFN
LT3750
Capacitor Charger Controller
Charges Any Size Capacitor, 10-Lead MS Package
LT3751
Capacitor Controller with Regulation
Charges Any Size Capacitor, 4mm
× 5mm QFN-20 Package
TYPICAL APPLICATION
LTC4425
LTC3569
(UD PACKAGE)
VIN
FB
PFI
SEL
EN
PFO
PFI_RET
VOUT
VOUT (5V)
VMID
PROG
GND
CSP1
1F
CSP2
1F
8
4
6
μC
11, 12
R7
1.5M
R8
1.2M
9
5
7
3
13
10
1, 2
5V, 2A
R6
500Ω
SVIN PVIN, 1, 2, 3
SW1
PGND, 1, 2, 3
SGND
SW2
SW3
PGOOD
FB1
FB2
FB3
L2
2.2μH
10μF
20pF
750k
240k
SW
BIAS
FB
VC
PG
RT
VIN
BD
10μF
200k
28.7k
L1
2.2μH
22μF
590k
20k
GND
2.2μF
LT3684
RUN
BOOST
3.3V
L3
2.5μH
4.7μF
20pF
300k
240k
1.8V
L4
2.5μH
4.7μF
20pF
150k
240k
1.2V
OFF
ON
CAR
BATTERY
D1
330pF
6V to 36V
0.1μF
EN1
EN2
EN3
MODE
RT
D1: DIODES INC. DFLS240
L1: SUMIDA CDRH4D22/HP-2R2
L2: WURTH 7440430022
L3, L4 WURTH 744031002
CSP1, CSP2: CAP-XX HS203F
4425 TA09
Embedded Automotive Backup Controller
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| LTC4425IMSE#TRPBF | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO12 |
| LTC4425EMSE#PBF | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO12 |
| LTC4425IDD#TRPBF | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO12 |
| LTC6102IMS#TRPBF | SPECIALTY ANALOG CIRCUIT, PDSO8 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC4425IMSE#PBF | 功能描述:IC SUPERCAP CHARGER 12-MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 電源管理 - 專用 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 應(yīng)用:手持/移動設(shè)備 電流 - 電源:- 電源電壓:3 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:14-LLP-EP（4x4） 包裝:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名稱:LP3905SD-30DKR |
| LTC4425IMSE#TRPBF | 功能描述:IC SUPERCAP CHRGR DIO/MON 12MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 電源管理 - 專用 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 應(yīng)用:手持/移動設(shè)備 電流 - 電源:- 電源電壓:3 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:14-LLP-EP（4x4） 包裝:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名稱:LP3905SD-30DKR |
| LTC4440AHMS8E-5#PBF | 制造商:Linear Technology 功能描述:IC HIGH-SIDE DVR HS HV 8-MSOP 制造商:Linear Technology 功能描述:IC, HIGH SIDE GATE DRIVER, MOSFET, MSOP8 制造商:Linear Technology 功能描述:DRIVER, MOSFET, 1.1A, MSOP-8, Device Type:MOSFET, Module Configuration:High Side, Peak Output Current:1.1A, Supply Voltage Min:3.2V, Supply Voltage Max:80V, Driver Case Style:MSOP, No. of Pins:8, Input Delay:35ns, Output Delay:33ns , RoHS Compliant: Yes |
| LTC4440AHMS8E-5#TRPBF | 制造商:Linear Technology 功能描述:DRIVER, MOSFET, 1.1A, MSOP-8, Device Type:MOSFET, Module Configuration:High Side, Peak Output Current:1.1A, Supply Voltage Min:3.2V, Supply Voltage Max:80V, Driver Case Style:MSOP, No. of Pins:8, Input Delay:35ns, Output Delay:33ns , RoHS Compliant: Yes |
| LTC4440AIMS8E-5#PBF | 制造商:Linear Technology 功能描述:IC HIGH-SIDE DVR HS HV 8-MSOP 制造商:Linear Technology 功能描述:IC, HIGH SIDE GATE DRIVER, MOSFET, MSOP8 制造商:Linear Technology 功能描述:DRIVER, MOSFET, 1.1A, MSOP-8, Device Type:MOSFET, Module Configuration:High Side, Peak Output Current:1.1A, Supply Voltage Min:3.2V, Supply Voltage Max:80V, Driver Case Style:MSOP, No. of Pins:8, Input Delay:35ns, Output Delay:33ns , RoHS Compliant: Yes 制造商:Linear Technology 功能描述:DP-Power Controller, High & Low-Side Driver |
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