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参数资料
| 型号： | LTM4600HVIV#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 3/24页 |
| 文件大小： | 0K |
| 描述： | IC DC/DC UMODULE 10A 104-LGA |
| 产品培训模块： | Power Module vs. Discrete DC to DC |
| 软件下载： | LTM4600HV Spice Model |
| 产品目录绘图： | LTM Series_15x15x2.8 |
| 设计资源： | DC823B-B Design Files LTM4600HVIV#PBF Footprint.bxl |
| 特色产品： | μModule Products |
| 标准包装： | 119 |
| 系列： | µModule® |
| 类型： | 非隔离（POL） |
| 输出数： | 1 |
| 电压 - 输入（最小）： | 4.5V |
| 电压 - 输入（最大）： | 28V |
| Voltage - Output 1： | 0.6 ~ 5 V |
| 电流 - 输出（最大）： | 10A |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 104-LGA |
| 尺寸/尺寸： | 0.59" L x 0.59" W x 0.11" H（15.0mm x 15.0mm x 2.8mm） |
| 包装： | 托盘 |
| 工作温度： | -40°C ~ 85°C |
| 效率： | 92% |
| 产品目录页面： | 2711 (CN2011-ZH PDF) |
| 配用： | DC823B-B-ND - BOARD EVAL LTM4600HV |
LTM4600HV
ELECTRICAL CHARACTERISTICS The ● denotes the speci?cations which apply over the full operating
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 PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Output Speci?cations
I OUTDC
Output Continuous Current Range
(See Output Current Derating Curves for
V IN = 12V, V OUT = 1.5V
V IN = 24V, V OUT = 2.5V (Note 3)
0
0
10
10
A
A
Different V IN , V OUT and T A )
Δ V OUT(LINE)
Line Regulation Accuracy
V OUT = 1.5V. FCB = 0V, I OUT = 0A,
●
0.15
0.3
%
V OUT
Δ V OUT(LOAD ) Load Regulation Accuracy
V IN = 4.5V to 28V
V OUT = 1.5V. FCB = 0V, I OUT = 0A to 10A
V OUT
V IN = 5V
V IN = 12V (Note 4)
●
±1
±1.5
%
%
V OUT(AC)
fs
Output Ripple Voltage
Output Ripple Voltage Frequency
V IN = 12V, V OUT = 1.5V, FCB = 0V, I OUT = 0A
FCB = 0V, I OUT = 5A, V IN = 12V, V OUT = 1.5V
10
850
15
mV P-P
kHz
t START
Turn-On Time
V OUT = 1.5V, I OUT = 1A
V IN = 12V
V IN = 5V
0.5
0.7
ms
ms
Δ V OUTLS
Voltage Drop for Dynamic Load Step V OUT = 1.5V, Load Step: 0A/μs to 5A/μs
36
mV
C OUT = 3 ? 22μF 6.3V, 470μF 4V POSCAP,
See Table 2
t SETTLE
I OUTPK
Settling Time for Dynamic Load Step V IN = 12V Load: 10% to 90% to 10% of Full Load
Output Current Limit
Output Voltage in Foldback
V IN = 24V, V OUT = 2.5V
V IN = 12V, V OUT = 1.5V
V IN = 5V, V OUT = 1.5V
25
17
17
17
μs
A
A
A
Control Stage
V OSET
Voltage at V OSET Pin
I OUT = 0A, V OUT = 1.5V
●
0.591
0.6
0.609
V
0.594
0.6
0.606
V
V RUN/SS
RUN ON/OFF Threshold
0.8
1.5
2
V
I RUN(C)/SS
I RUN(D)/SS
Soft-Start Charging Current
Soft-Start Discharging Current
V RUN/SS = 0V
V RUN/SS = 4V
–0.5
0.8
–1.2
1.8
–3
3
μA
μA
V IN – SV IN
EXTV CC = 0V, FCB = 0V
100
mV
I EXTVCC
R FBHI
Current into EXTV CC Pin
Resistor Between V OUT and V OSET Pins
EXTV CC = 5V, FCB = 0V, V OUT = 1.5V, I OUT = 0A
16
100
mA
k Ω
V FCB
I FCB
Forced Continuous Threshold
Forced Continuous Pin Current
V FCB = 0.6V
0.57
0.6
–1
0.63
–2
V
μA
PGOOD Outpu t
Δ V OSETH
Δ V OSETL
Δ V OSET(HYS)
V PGL
PGOOD Upper Threshold
PGOOD Lower Threshold
PGOOD Hysteresis
PGOOD Low Voltage
V OSET Rising
V OSET Falling
V OSET Returning
I PGOOD = 5mA
7.5
–7.5
10
–10
2
0.15
12.5
–12.5
0.4
%
%
%
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 LTM4600HVE is guaranteed to meet performance
speci?cations from 0°C to 85°C. Speci?cations over the –40°C to 85°C
operating temperature range are assured by design, characterization
and correlation with statistical process controls. The LTM46000HVMP
is guaranteed and tested over the –55°C to 125°C temperature range.
For output current derating at high temperature, please refer to Thermal
Considerations and Output Current Derating discussion.
Note 3: Refer to current de-rating curves and thermal application note.
Note 4: Test assumes current derating versus temperature.
4600hvfc
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LTM4600HVIV-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:10A, 28VIN High Effi ciency DC/DC μModule |
| LTM4600HVMP | 制造商:LINER 制造商全称:Linear Technology 功能描述:Low VIN, 8A DC/DC Module Regulator with Tracking, Margining, and Frequency Synchronization |
| LTM4600HVMPV | 制造商:LINER 制造商全称:Linear Technology 功能描述:10A, 28VIN High Effi ciency DC/DC μModule |
| LTM4600HVMPV#PBF | 功能描述:IC DC/DC UMODULE 10A 104-LGA RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:µModule® 设计资源:Maxi/Mini/Micro Design Guide, Appl Manual 标准包装:1 系列:微型 类型:隔离 输出数:1 电压 - 输入（最小）:18V 电压 - 输入（最大）:36V Voltage - Output 1:48V 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:模块 尺寸/尺寸:2.28" L x 1.45" W x 0.62" H（57.9mm x 36.8mm x 15.7mm） 包装:散装 工作温度:-20°C ~ 100°C 效率:* 电源（瓦特）- 最大:* 其它名称:1102-1290V24C48C100BL-ND |
| LTM4600HVMPV#PBF | 制造商:Linear Technology 功能描述:IC, STEP-DOWN DC/DC MODULE, LGA-104 |
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