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参数资料
| 型号： | LTC4160EUDC-1#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 32/32页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH POWER MANAGER 20-QFN |
| 标准包装： | 91 |
| 系列： | Bat-Track™, PowerPath™ |
| 功能： | 电源管理 |
| 电池化学： | 锂离子（Li-Ion）、锂聚合物（Li-Pol） |
| 电源电压： | 4.35 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-WFQFN 裸露焊盘 |
| 供应商设备封装： | 20-QFN（3x4） |
| 包装： | 管件 |
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LTC4160/LTC4160-1
TYPICAL APPLICATION
Power Manager/Battery Charger with Automatic USB On-The-Go and Overvoltage Protection
J1
MICRO-AB
V BUS
D –
D +
ID
GND
R1
6.2k
TO USB
TRANSCEIVER
M1
USB
O N-THE-GO
C1
22μF
0805
TO μC
13
1
2
15
16
5
V BUS
OVGATE
OVSENS
I LIM0
I LIM1
ID
LTC4160/LTC4160-1
SW
V OUT
IDGATE
BAT
GND
14
12
10
11
21
L1
3.3μH
Li-Ion
+
M2
C3
22μF
0805
10k
10k
10k
SYSTEM
LOAD
C1, C3: TAYIO YUDEN JMK212BJ226MG
J1: HIROSE ZX62-AB-5PA
L1: COILCRAFT LPS4018-332LM
M1: FAIRCHILD FDN372S
M2: SILICONIX Si2333DS
R1: 1/10 WATT RESISTOR
V BUS POWERS UP WHEN ID PIN HAS
LESS THAN 10 TO GND
(MICRO-A PLUG CONNECTED)
7
6
19
ENCHARGER
ENOTG
NTCBIAS
NTC
20
CLPROG
17
C2
0.1μF 3.01k
0402
PROG
8
1k
VBUSGD
CHRG
FAULT
LDO3V3
3
9
4
18
1μF
RTC
TO μC
41601 TA06
RELATED PARTS
PART NUMBER DESCRIPTION
Power Management
COMMENTS
LTC3556
LTC3576/
LTC3576-1
LTC3586/
LTC3586-1
Switching USB Power Manager with
Li-Ion/Polymer Charger Plus Dual Buck
Plus Buck-Boost DC/DC
Switching USB Power Manager with USB
On-The-Go Plus Triple Buck DC/DC
Switching USB Power Manager with
Li-Ion/Polymer Charger Plus Dual Buck
Plus Buck-Boost Plus Boost DC/DC
Maximizes Available Power from USB Port, Bat-Track, Instant-On Operation, 1.5A Max
Charge Current, 180mΩ Ideal Diode with <50mΩ Option, 3.3V/25mA Always-On LDO, Two
400mA Buck Regulators, One 1A Buck-Boost Regulator, 4mm × 5mm 28-Pin QFN Package
Maximizes Available Power from USB Port, Bat-Track, 5V Boost for USB On-The-Go,
Instant-On Operation, 1.5A Max Charge Current, 180mΩ Ideal Diode with <50mΩ Option,
Controller for External High Voltage Buck Regulator, Protection Against Transients of Up
to 68V, 3.3V/20mA Always-On LDO, Two 400mA and One 1A Buck Regulators, 4.1V Float
Voltage (LTC3576-1), 4mm × 6mm 38-Pin QFN Package
Maximizes Available Power from USB Port, Bat-Track, Instant-On Operation, 1.5A Max
Charge Current, 180mΩ Ideal Diode with <50mΩ Option, 3.3V/25mA Always-On LDO, Two
400mA Synchronous Buck Regulators, One 1A Buck-Boost Regulator, One 600mA Boost
regulator, 4.1V Float Voltage (LTC3586-1) 4mm × 6mm 38-Pin QFN Package
LTC4098/
LTC4098-1
Switching USB Power Manager and Battery Maximizes Available Power from USB Port, Bat-Track, Instant-On Operation, 1.5A Max
Charger With Overvoltage Protection Charge Current, 180m? Ideal Diode with <50m? Option, Controller for External High
Voltage Buck Regulator, Protection Against Transients Up to 68V, 4.1V Float Voltage
(LTC4098-1), 4mm × 3mm 20-Pin QFN Package
LTC4099
I 2 C Controlled USB Power Manager
and Battery Charger With Overvoltage
Protection
Maximizes Available Power from USB Port, Bat-Track, Instant-On Operation, 1.5A Max
Charge Current, 180m? Ideal Diode with <50m? Option, Controller for External High Voltage
Buck Regulator, Protection Against Transients of Up to 68V, I 2 C Control of Input/Charge
Current and Float Voltage with Status Read Back, 4mm × 3mm 20-Pin QFN Package
41601fa
32 Linear Technology Corporation
(408) 432-1900 ● FAX : (408) 434-0507 www.linear.com
1630 McCarthy Blvd., Milpitas, CA 95035-7417
●
LT 1010 REV A ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2009
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参数描述 |
|---|---|
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| LTC4210-1CS6#PBF | 制造商:Linear Technology 功能描述:Hot Swap Controller 1-CH 16.5V 6-Pin TSOT-23 制造商:Linear Technology 功能描述:IC HOT SWAP CONT 制造商:Linear Technology 功能描述:HOT SWAP CNTRL 16.5VIN 6SOT23 制造商:Linear Technology 功能描述:HOT SWAP, CNTRL, 16.5VIN, 6SOT23 制造商:Linear Technology 功能描述:IC, HOT SWAP CONT; Controller Applications:Hot Board Insertion, Electronic Circuit Breaker, Industrial High Side Switch; Input Voltage:16.5V; Internal Switch:Yes; Supply Voltage Min:2.7V; Supply Voltage Max:16.5V; No. of Pins:6 ;RoHS Compliant: Yes |
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