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參數(shù)資料
| 型號(hào)： | LT3653EDCB#TRPBF |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 1.2 A BATTERY CHARGE CONTROLLER, 1650 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封裝： | 2 X 3 MM, LEAD FREE, PLASTIC, DFN-8 |
| 文件頁(yè)數(shù)： | 4/12頁(yè) |
| 文件大?。?/td> | 155K |
| 代理商： | LT3653EDCB#TRPBF |
LT3653
12
3653f
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2008
LT 0708 PRINTED IN USA
PART NUMBER
DESCRIPTION
COMMENTS
LT1939
Dual 25V, 2A (IOUT), 2.5MHz, High Efciency DC/DC
Converter and LDO Controller
VIN: 3.6V to 25V, VOUT(MIN) = 0.8V, IQ = 2.5mA, ISD < 10μA,
3mm
× 3mm DFN-10 Package
LT3480
36V with Transient Protection to 60V, 2A (IOUT), 2.4MHz,
High Efciency Step-Down DC/DC Converter with Burst
Mode Operation
VIN: 3.6V to 38V, VOUT(MIN) = 0.78V, IQ = 70μA, ISD < 1μA,
3mm
× 3mm DFN-10 and TSSOP-16E Packages
LT3500
36V, 40VMAX, 2A, 2.5MHz High Efciency DC/DC Converter
and LDO Controller
VIN: 3.6V to 36V, VOUT(MIN) = 0.8V, IQ = 3.7mA, ISD < 10μA,
TSSOP-20E Package
LT3505
36V with Transient Protection to 40V, 1.4A (IOUT), 3MHz,
High Efciency Step-Down DC/DC Converter
VIN: 3.6V to 34V, VOUT(MIN) = 0.78V, IQ = 2mA, ISD < 2μA,
3mm
× 3mm DFN-8 and MSOP-8E Packages
LT3507
36V, Triple 2.5MHz, 2.4A + 1.5A + 1.5A I(IOUT) and LDO
Controller
VIN: 4V to 36V, VOUT(MIN) = 0.8V, IQ = 7mA, ISD < 1μA,
5mm
× 7mm QFN-38 Package
LT3508
36V with Transient Protection to 40V, Dual 1.4A (IOUT),
3MHz, High Efciency Step-Down DC/DC Converter
VIN: 3.7V to 37V, VOUT(MIN) = 0.8V, IQ = 4.6mA, ISD < 1μA,
4mm
× 4mm QFN-24 and TSSOP-16E Packages
LT3557/-1
USB Power Manager with Li-Ion/Polymer Charger, Triple
Synchronous Buck Converter + LDO
Complete Multi-Function PMIC: Linear Power Manager & Three Buck
Regulators Bat-Track Adaptive Output Control, “-1” version has 4.1V
Voat, 4mm x 4mm QFN-28 Package
LT3680
36V, 3.5A (IOUT) 2.4MHz,
High Efciency Step-Down DC/DC Converter
VIN: 3.6V to 36V, VOUT(MIN) = 0.8V, IQ = 75mA,
ISD < 1mA, 3mm × 3mm DFN-10, MSOP-10E
LT3685
36V with Transient Protection to 60V, 2A (IOUT), 2.4MHz,
High Efciency Step-Down DC/DC Converter
VIN: 3.6V to 38V, VOUT(MIN) = 0.78V, IQ = 70μA, ISD < 1μA,
3mm
× 3mm DFN-24 and MSOP-10E Packages
LT4089/-1/-5
High Voltage USB Power Manager with Ideal Diode
Controller and High Efciency Li-Ion Battery Charger
High Efciency 1.2A Charger from 6V to 36V (40V max) Input; “-1”
for 4.1V oat voltage batteries; Bat-Track Adaptive Output Control
(LTC4089); Fixed 5V Output (LTC4089-5, -1); 3mm × 6mm DFN-22
Package
LT4090/-5
High Voltage USB Power Manager with Ideal Diode
Controller and High Efciency Li-Ion Battery Charger
High Efciency 1.2A Charger from 6V to 38V (60V max) Input Bat-Track
Adaptive Output Control; “-5” has no Bat-Track; 3mm × 6mm DFN-22
Package
LTC4098
USB-Compatible Switchmode Power Manager with OVP
High VIN: 38V operating, 60V transient; 66V OVP Maximizes Available
Power from USB Port, Bat-Track, “Instant-ON” Operation, 3mm x 4mm
UTQFN-20 Package
Burst Mode is a registered trademark of Linear Technology Corporation.ThinSOT is a trademark of Linear Technology Corporation.
RELATED PARTS
TYPICAL APPLICATION
Dual Input High Efciency Battery Charger with Low Battery Start-Up and 1.2A Output Current Limit
VBUS
OVSENS
D0 - D2
CHRG
NTC
USB
WALL
ADAPTER
HIGH VOLTAGE INPUT
7.5V TO 30V
TRANSIENT
TO 60V
SYSTEM
LOAD
M1
(OPTIONAL)
L1 = TDK, VLCF5020T-4R7NIR7-1
L2 = COILCRAFT, LPS4018-332MLC
M1 = VISHAY, Si 2333DS
D1 = DIODES INC., DFLS240
SEE THE LTC4098 DATASHEET FOR MORE INFORMATION
ON CONFIGURING THE NTC BATTERY TEMPERATURE
QUALIFICATION OR REDUCED IDEAL DIODE IMPEDANCE.
SINGLE-CELL
Li-Ion
C5
0.1μF
L2
3.3μH
L1
4.7μH
3653 TA03
LTC4098
GND
SW
VOUT
BATSENS
PROG
CLPROG
WALL
VC
LT3653
HVOK
GND
VC
ILIM
R3
1k
R2
3.01k
R4
6.04k
R1
27.4k
C4
10μF
6.3V
D1
TO UC
C1
4.7μF
50V
C2
22μF
6.3V
C3
0.1μF
10V
VIN
VOUT
ISENSE
SW
BOOST
OVGATE
BAT
IDGATE
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT3653IDCB#TRMPBF | 功能描述:IC REG BUCK ADJ 1.2A 8DFN 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:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 類型:升壓（升壓） 輸出類型:兩者兼有 輸出數(shù):1 輸出電壓:5V，2 V ~ 16.5 V 輸入電壓:2 V ~ 16.5 V PWM 型:- 頻率 - 開關(guān):45kHz 電流 - 輸出:50mA 同步整流器:無 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:8-DIP（0.300"，7.62mm） 包裝:管件 供應(yīng)商設(shè)備封裝:8-PDIP |
| LT3653IDCB#TRPBF | 功能描述:IC REG BUCK ADJ 1.2A 8DFN 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: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 |
| LT3653IDCB-PBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:1.2A, HV Input Regulator with Output Current Limit for Battery Charger Applications |
| LT3653IDCB-TRPBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:1.2A, HV Input Regulator with Output Current Limit for Battery Charger Applications |
| LT3663EDCB#TRMPBF | 功能描述:IC REG BUCK ADJ 1.2A 8DFN 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 |
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