- 您现在的位置：买卖IC网 > PDF目录20406 > DC1560A (Linear Technology)BOARD EVAL FOR LTM8048 PDF资料下载
参数资料
| 型号： | DC1560A |
| 厂商： | Linear Technology |
| 文件页数： | 3/20页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL FOR LTM8048 |
| 产品培训模块： | LTM8047 and LTM8048 1.5W, 725 VDC Isolated Micromodule Converter |
| 设计资源： | DC1560A Design File DC1560A Schematic |
| 标准包装： | 1 |
| 系列： | µModule® |
| 主要目的： | DC/DC，LDO 步降 |
| 输出及类型： | 2，隔离 |
| 输出电压： | 5V，6V |
| 电流 - 输出： | 300mA |
| 输入电压： | 4.5 ~ 30 V |
| 稳压器拓扑结构： | 回扫 |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | LTM8048 |
LTM8048
ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T A = 25°C, RUN = 12V (Note 3).
PARAMETER
Minimum Input DC Voltage
CONDITIONS
BIAS = V IN
l
MIN
TYP
MAX
3.1
UNITS
V
V OUT1 DC Voltage
V IN Quiescent Current
R ADJ1 = 12.4k
R ADJ1 = 6.98k
R ADJ1 = 3.16k
V RUN = 0V
Not Switching
l
4.75
2.5
5
12
850
5.25
1
V
V
V
μA
μA
V OUT1 Line Regulation
V OUT1 Load Regulation
V OUT1 Ripple (RMS)
Input Short Circuit Current
6V ≤ V IN ≤ 31V, I OUT = 0.15A
0.05A ≤ I OUT ≤ 0.2A
I OUT = 0.1A
V OUT1 Shorted
1.7
1.5
20
30
%
%
mV
mA
RUN Pin Input Threshold
RUN Pin Current
RUN Pin Rising
V RUN = 1V
V RUN = 1.3V
1.18
1.24
2.5
0.1
1.30
V
μA
μA
SS Threshold
0.7
V
SS Sourcing Current
BIAS Current
Minimum BIAS Voltage (Note 4)
SS = 0V
V IN = 12V, BIAS = 5V, I LOAD1 = 100mA
I LOAD1 = 100mA
–10
8
3.1
μA
mA
V
LDO (V OUT2 ) Minimum Input DC Voltage
V OUT2 Voltage Range
(Note 5)
V OUT1 = 16V, R ADJ2 Open, No Load (Note 5)
V OUT1 = 16V, R ADJ2 = 41.2k, No Load (Note 5)
1.8
1.22
15.8
2.3
V
V
V
ADJ2 Pin Voltage
V OUT2 Line Regulation
V OUT2 Load Regulation
V OUT1 = 2V, I OUT2 = 1mA (Note 5)
V OUT1 = 2V, I OUT2 = 1mA, E- and I-Grades (Note 5)
V OUT1 = 2V, I OUT2 = 1mA, MP-Grade (Note 5)
2V < V OUT1 < 16V, I OUT2 = 1mA (Note 5)
V OUT1 = 5V, 10mA < I OUT2 = 300mA (Note 5)
l
l
1.19
1.15
1.22
1
2
1.25
1.29
5
10
V
V
V
mV
mV
LDO Dropout Voltage
V OUT2 Ripple (RMS)
I OUT2 = 10mA (Note 5)
I OUT2 = 100mA (Note 5)
I OUT2 = 300mA (Note 5)
C BYP = 0.01μF, I OUT2 = 300mA, BW = 100Hz to 100kHz (Note 5)
20
0.25
0.34
0.43
V
V
V
μV RMS
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: The LTM8048 isolation is tested at 725VDC for one second in each
polarity.
Note 3: The LTM8048E is guaranteed to meet performance specifications
from 0°C to 125°C. Specifications over the –40°C to 125°C internal
temperature range are assured by design, characterization and correlation
with statistical process controls. LTM8048I is guaranteed to meet
specifications over the full –40°C to 125°C internal operating temperature
range. The LTM8048MP is guaranteed to meet specifications over the
full –55°C to 125°C internal operating temperature range. Note that
the maximum internal temperature is determined by specific operating
conditions in conjunction with board layout, the rated package thermal
resistance and other environmental factors.
Note 4: This is the BIAS pin voltage at which the internal circuitry is
powered through the BIAS pin and not the integrated regulator. See BIAS
Pin Considerations for details.
Note 5: V RUN = 0V (Flyback not running), but the V OUT2 post regulator is
powered by applying a voltage to V OUT1 .
8048ff
For more information www.linear.com/LTM8048
3
相关PDF资料 |
PDF描述 |
|---|---|
| NCV33152DR2 | IC DRIVER MOSFET DUAL HS 8SOIC |
| VI-BNX-CX-F2 | CONVERTER MOD DC/DC 5.2V 75W |
| IR2133J | IC DRIVER BRIDGE 3-PHASE 44-PLCC |
| T494U336K010AT | CAP TANT 33UF 10V 10% 2312 |
| EBM15DTKI-S288 | CONN EDGECARD 30POS .156 EXTEND |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DC1560W | 制造商:Aleph America Corporation 功能描述: |
| DC1561A | 功能描述:EVAL BOARD FOR LTC4278 RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:- 标准包装:1 系列:- 主要目的:数字电位器 嵌入式:- 已用 IC / 零件:AD5258 主要属性:- 次要属性:- 已供物品:板 相关产品:AD5258BRMZ1-ND - IC POT DGTL I2C1K 64P 10MSOPAD5258BRMZ10-ND - IC POT DGTL I2C 10K 64P 10MSOPAD5258BRMZ100-ND - IC POT DGTL I2C 100K 64P 10MSOPAD5258BRMZ50-ND - IC POT DGTL I2C 50K 64P 10MSOPAD5258BRMZ1-R7-ND - IC POT DGTL I2C 1K 64P 10MSOPAD5258BRMZ10-R7-ND - IC POT DGTL I2C 10K 64P 10MSOPAD5258BRMZ50-R7-ND - IC POT DGTL I2C 50K 64P 10MSOPAD5258BRMZ100-R7-ND - IC POT DGTL I2C 100K 64P 10MSOP |
| DC1561B | 功能描述:EVAL BOARD FOR LTC4278 RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:- 标准包装:1 系列:- 主要目的:数字电位器 嵌入式:- 已用 IC / 零件:AD5258 主要属性:- 次要属性:- 已供物品:板 相关产品:AD5258BRMZ1-ND - IC POT DGTL I2C1K 64P 10MSOPAD5258BRMZ10-ND - IC POT DGTL I2C 10K 64P 10MSOPAD5258BRMZ100-ND - IC POT DGTL I2C 100K 64P 10MSOPAD5258BRMZ50-ND - IC POT DGTL I2C 50K 64P 10MSOPAD5258BRMZ1-R7-ND - IC POT DGTL I2C 1K 64P 10MSOPAD5258BRMZ10-R7-ND - IC POT DGTL I2C 10K 64P 10MSOPAD5258BRMZ50-R7-ND - IC POT DGTL I2C 50K 64P 10MSOPAD5258BRMZ100-R7-ND - IC POT DGTL I2C 100K 64P 10MSOP |
| DC1561W | 制造商:Aleph America Corporation 功能描述: |
| DC1561W-COM | 制造商:Aleph America Corporation 功能描述: |
发布紧急采购，3分钟左右您将得到回复。