参数资料
型号: DC1511A-A
厂商: Linear Technology
文件页数: 6/32页
文件大小: 0K
描述: BOARD EVAL LTM8042
软件下载: LTM8042 Spice Model
设计资源: DC1511A Design Files
DC1511A Schematic
标准包装: 1
电流 - 输出 / 通道: 1A
输出及类型: 1,非隔离
输出电压: 36V
特点: PWM 亮度控制
输入电压: 3 ~ 30 V
已供物品:
已用 IC / 零件: LTM8042
LTM8042/LTM8042-1
TYPICAL PERFORMANCE CHARACTERISTICS
LTM8042
T A = 25°C, unless otherwise noted.
1000
900
800
700
600
500
Maximum LED Current
vs V IN , Buck Mode
1200
1000
800
600
Maximum LED Current vs Input
Voltage, Buck-Boost Mode
400
3.8V AT 1A
7.4V AT 1A
300
200
100
0
7.4V AT 1A
10.9V AT 1A
14.5V AT 1A
18.1V AT 1A
21.4V AT 1A
24.8V AT 1A
400
200
0
10.9V AT 1A
14.5V AT 1A
18.1V AT 1A
21.4V AT 1A
24.8V AT 1A
28.2V AT 1A
0
5
10
15
20
25
30
0
10
20
30
40
V IN (N)
80421 G18
Quiescent Current
INPUT VOLTAGE (V)
80421 G19
Junction Temperature Rise
vs Load, Boost Operation,
100
80
LED Current vs CTL Voltage
40
35
30
vs Input Voltage, Open LED
25
20
8.3V at 1A LED String
60
25
15
5V IN
20
40
20
0
15
10
5
0
10
5
0
0
200
400
600
800
1000
1200
0
5
10
15
20
25
30
0
200
400
600
800
1000
20
ADJUST VOLTAGE (mV)
Junction Temperature Rise
vs Load, Boost Operation,
10.9V at 1A LED String
80421 G20
25
INPUT VOLTAGE (V)
Junction Temperature Rise
vs Load, Boost Operation,
13.6V at 1A LED String
80421 G21
35
LED CURRENT (mA)
Junction Temperature Rise
vs Load, Boost Operation,
18.1V at 1A LED String
80421 G22
18
16
20
30
14
12
7V IN
15
8V IN
25
20
9V IN
10
8
10
15
6
4
2
5
10
5
0
0
0
0
200
400
600
800
1000
0
200
400
600
800
1000
0
200
400
600
800
1000
LED CURRENT (mA)
80421 G23
LED CURRENT (mA)
80421 G24
LED CURRENT (mA)
80421 G25
80421fa
6
相关PDF资料
PDF描述
CEFB202-G DIODE FAST 100V 2A DO-214AA
CEFB201-G DIODE FAST 50V 2A DO-214AA
BRC1608TR56M INDUCTOR 0.56UH 1.15A 20% SMD
RE-1505S/HP CONV DC/DC 1W 15VIN 05VOUT
CDBM260-HF DIODE SCHOTTKY 60V 2.0A SOD123
相关代理商/技术参数
参数描述
DC1511A-B 功能描述:BOARD EVAL LTM8042-1 RoHS:否 类别:编程器,开发系统 >> 评估板 - LED 驱动器 系列:- 标准包装:1 系列:PowerWise® 电流 - 输出 / 通道:20mA 输出及类型:1,非隔离 输出电压:17V 特点:可调光 输入电压:2.7 ~ 5.5 V 已供物品:板 已用 IC / 零件:LM3508 相关产品:LM3508TLX-ND - IC LED DRVR WHT BCKLGT 9USMDLM3508TLDKR-ND - IC LED DRVR WHT BCKLGT 9MICROSMDLM3508TLCT-ND - IC LED DRVR WHT BCKLGT 9MICROSMDLM3508TLTR-ND - IC LED DRVR WHT BCKLGT 9MICROSMD
DC1512 制造商:INTRONICS 制造商全称:INTRONICS 功能描述:15 Watt Single & Dual Output DC-DC Converters
DC1-5-12/12 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC
DC1-5-12/15 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC
DC1-5-12/5 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC