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参数资料
| 型号： | DC823B-A |
| 厂商： | Linear Technology |
| 文件页数： | 2/24页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL LTM4600 |
| 设计资源： | DC823B-A Design Files DC823B-A Schematic |
| 标准包装： | 1 |
| 系列： | µModule® |
| 主要目的： | DC/DC，步降 |
| 输出及类型： | 1，非隔离 |
| 输出电压： | 0.6V，1.2V，1.5V，1.8V，2.5V，3.3V，和 5V |
| 电流 - 输出： | 10A |
| 输入电压： | 4.5 ~ 20V |
| 稳压器拓扑结构： | 降压 |
| 频率 - 开关： | 1.35MHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | LTM4600 |
| 相关产品： | LTM4600IV#PBF-ND - IC DC/DC UMODULE 10A 104-LGA LTM4600EV#PBF-ND - IC DC/DC UMODULE 10A 104-LGA |
LTM4600
ABSOLUTE MAXIMUM RATINGS
(Note 1)
FCB, EXTV CC , PGOOD, RUN/SS, V OUT .......... –0.3V to 6V
V IN , SV IN , f ADJ ............................................ –0.3V to 20V
PIN CONFIGURATION
TOP VIEW
V OSET , COMP ............................................. –0.3V to 2.7V
Operating Temperature Range (Note 2).... –40°C to 85°C
Junction Temperature ........................................... 125°C
Storage Temperature Range................... –55°C to 125°C
V IN
COMP
SGND
RUN/SS
FCB
PGOOD
PGND
V OUT
LGA PACKAGE
104-LEAD (15mm × 15mm × 2.8mm)
T JMAX = 125°C, θ JA = 15°C/W, θ JC = 6°C/W,
θ JA DERIVED FROM 95mm × 76mm PCB WITH 4 LAYERS
WEIGHT = 1.7g
ORDER INFORMATION
LEAD FREE FINISH
LTM4600EV#PBF
LTM4600IV#PBF
PART MARKING
LTM4600EV
LTM4600IV
PACKAGE DESCRIPTION
104-Lead (15mm × 15mm × 2.8mm) LGA
104-Lead (15mm × 15mm × 2.8mm) LGA
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
Consult LTC Marketing for parts speci?ed with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based ?nish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
This product is only offered in trays. For more information go to: http://www.linear.com/packaging/
ELECTRICAL CHARACTERISTICS
The l denotes the speci?cations which apply over the –40°C to 85°C
temperature range, otherwise speci?cations are at T A = 25°C, V IN = 12V. External C IN = 120μF, C OUT = 200μF/Ceramic per typical
application (front page) con?guration.
SYMBOL
V IN(DC)
PARAMETER
Input DC Voltage
CONDITIONS
l
MIN
4.5
TYP
MAX
20
UNITS
V
V OUT(DC)
Output Voltage
FCB = 0V
V IN = 5V or 12V, V OUT = 1.5V, I OUT = 0A
l
1.478
1.470
1.50
1.50
1.522
1.530
V
V
Input Speci?cations
V IN(UVLO)
Under Voltage Lockout Threshold
I OUT = 0A
3.4
4
V
I INRUSH(VIN)
Input Inrush Current at Startup
I OUT = 0A. V OUT = 1.5V, FCB = 0
V IN = 5V
V IN = 12V
0.6
0.7
A
A
I Q(VIN)
Input Supply Bias Current
I OUT = 0A, EXTV CC Open
V IN = 12V, V OUT = 1.5V, FCB = 5V
V IN = 12V, V OUT = 1.5V, FCB = 0V
V IN = 5V, V OUT = 1.5V, FCB = 5V
V IN = 5V, V OUT = 1.5V, FCB = 0V
1.2
42
1.0
52
mA
mA
mA
mA
Shutdown, RUN = 0.8V, V IN = 12V
35
75
μA
4600fc
2
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相关代理商/技术参数 |
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| DC826B-A | 制造商:Linear Technology 功能描述:EVAL BOARD, LTC2950-2 PUSH BUTTON ON/OFF |
| DC826B-B | 功能描述:BOARD EVAL LTC2950 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:电信，线路接口单元（LIU） 嵌入式:- 已用 IC / 零件:IDT82V2081 主要属性:T1/J1/E1 LIU 次要属性:- 已供物品:板，电源，线缆，CD 其它名称:82EBV2081 |
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