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参数资料
| 型号： | LTM8020EV#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 3/16页 |
| 文件大小： | 0K |
| 描述： | IC DC/DC UMODULE 200MA 21-LGA |
| 产品培训模块： | LTM802x High Voltage μModule Switching Regulators Power Module vs. Discrete DC to DC µModule® Family of EN55022 Class B Certified Regulators |
| 软件下载： | LTM8020 Spice Model |
| 产品目录绘图： | LTM8020 |
| 设计资源： | DC1194A Design Files LTM8020EV#PBF Footprint.bxl |
| 特色产品： | μModule Products |
| 标准包装： | 260 |
| 系列： | µModule® |
| 类型： | 非隔离（POL） |
| 输出数： | 1 |
| 电压 - 输入（最小）： | 4V |
| 电压 - 输入（最大）： | 36V |
| Voltage - Output 1： | 1.25 ~ 5 V |
| 电流 - 输出（最大）： | 200mA |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 21-LGA |
| 尺寸/尺寸： | 0.25" L x 0.25" W x 0.09" H（6.3mm x 6.3mm x 2.3mm） |
| 包装： | 托盘 |
| 工作温度： | -40°C ~ 85°C |
| 产品目录页面： | 2711 (CN2011-ZH PDF) |
LTM8020
ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T A = 25°C. V IN = 10V, V SHDN = 10V, V BIAS = 3V, External C IN = 2.2μF, C OUT = 4.7μF.
(Note 2)
SYMBOL
V OUT(AC_RMS)
f SW
I SC
V ADJ
V BIAS(MIN)
PARAMETER
Output Ripple (RMS)
Switching Frequency
Output Short-Circuit Current
Voltage at ADJ Pin
Minimum BIAS Voltage for Proper
CONDITIONS
I OUT = 100mA, V OUT = 3.3V, V IN = 24V
I OUT = 200mA
V IN = 36V, V OUT = 0V
l
l
MIN
1.228
3
TYP
7.5
450
350
MAX
1.265
UNITS
mV
kHz
mA
V
V
Operation
I ADJ
I SHDN
Current Out of ADJ Pin
SHDN Pin Current
ADJ = 0V, V OUT = 5V, V SHDN = 0V
V SHDN = 2.5V
l
9.65
1
10.35
5
μA
μA
V IH( SHDN )
V IL( SHDN )
SHDN Input High Voltage
SHDN Input Low Voltage
2.5
0.2
V
V
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 LTM8020E is guaranteed to meet performance specifications
from 0°C to 85°C ambient. Specifications over the full –40°C to
85°C ambient operating temperature range are assured by design,
characterization and correlation with statistical process controls. The
LTM8020I is guaranteed to meet specifications over the full –40°C to 85°C
ambient operating temperature range. The LTM8020MP 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 3: Guaranteed by design.
TYPICAL PERFORMANCE CHARACTERISTICS
T A = 25°C unless otherwise noted.
90
80
70
60
50
40
30
3.3V OUT Efficiency
1000
100
10
3.3V OUT Power Loss
90
80
70
60
50
40
30
5V OUT Efficiency
20
10
0
0.1
1
10
100
5V IN
12V IN
24V IN
36V IN
1000
1
0.1
0.1
1
10
100
5V IN
12V IN
24V IN
36V IN
1000
20
10
0
0.1
1
10
100
12V IN
24V IN
36V IN
1000
I LOAD (mA)
8020 G01
I OUT (mA)
8020 G02
I LOAD (mA)
8020 G03
8020fd
3
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相关代理商/技术参数 |
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| LTM8020IV#PBF | 功能描述:IC DC/DC UMODULE 200MA 21-LGA RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:µModule® 设计资源:VI-200, VI-J00 Design Guide, Appl Manual 标准包装:1 系列:* 类型:隔离 输出数:1 电压 - 输入（最小）:55V 电压 - 输入（最大）:100V Voltage - Output 1:5.8V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出（最大）:* 电源（瓦） - 制造商系列:100W 电压 - 隔离:* 特点:* 安装类型:通孔 封装/外壳:9 针半砖 BusMod 尺寸/尺寸:2.36" L x 2.28" W x 1.08" H（59.9mm x 57.9mm x 27.4mm） 包装:散装 工作温度:-25°C ~ 100°C 效率:* 电源（瓦特）- 最大:* |
| LTM8020IV#PBF | 制造商:Linear Technology 功能描述:DC/DC Controller LTC 制造商:Linear Technology 功能描述:IC, DC/DC MOD REGULATOR, 450kHz, LGA-21 |
| LTM8020IVPBF | 制造商:Linear Technology 功能描述:200mA 36V DC/DC uModule Regulator LGA21 |
| LTM8020IV-PBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:200mA, 36V DC/DC μModule |
| LTM8020MPV | 制造商:LINER 制造商全称:Linear Technology 功能描述:200mA, 36V DC/DC μModule |
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