参数资料
型号: DC823B-B
厂商: Linear Technology
文件页数: 19/24页
文件大小: 0K
描述: BOARD EVAL LTM4600HV
软件下载: LTM4600HV Spice Model
设计资源: DC823B-B Design Files
DC823B-B 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(最小值)
输入电压: 4.5 ~ 28 V
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:
已用 IC / 零件: LTM4600HV
相关产品: LTM4600HVIV#PBF-ND - IC DC/DC UMODULE 10A 104-LGA
LTM4600HVEV#PBF-ND - IC DC/DC UMODULE 10A 104-LGA
LTM4600HV
APPLICATIO S I FOR ATIO
12V to 5V at 8A
V IN to V OUT Stepdown Ratio for
12V to 5V and 5V to 3.3V
9V TO 16V
R1
15k
5.0
3.3V: f ADJ = 30.1k
+
C3
10 μ F
25V
C1
10 μ F
25V
EXTV CC
FCB
V IN f ADJ
LTM4600HV
V OUT
V OSET
C5
100pF
5V AT 8A
R2
13.7k
EFFICIENCY = 94%
C2 C4
22 μ F 330 μ F
6.3V
4.5 5V: f ADJ = 15k
4.0
3.5
3.0
2.5
RUN/SOFT-START
RUN/SS
COMP
SGND
SV IN
PGOOD
PGND
4600 F23
OPEN DRAIN
1%
2.0
1.5
1.0
0.5
3.3V AT 8A
5V AT 8A
12V TO 5V AT 8A WITH f ADJ = 15k
LTM4600HV MINIMUM ON-TIME = 100ns
C1, C3: TDK C3216X5R1E106MT
C2: TAIYO YUDEN, JMK316BJ226ML
0
1
3
5
7
9 11
13
15
17
LTM4600HV MINIMUM OFF-TIME = 400ns
C4: SANYO POSCAP, 6TPE330MIL
V IN (V)
4600 F24
TYPICAL APPLICATIO
V IN
5V TO 24V
GND
+
C IN (BULK)
150 μ F
C IN (CER)
10 μ F
2x
EXTV CC
V IN
(MULTIPLE PINS)
V OUT
V OUT
V OUT
C3
100pF
SV IN
f ADJ
V OSET
COMP
(MULTIPLE PINS)
LTM4600HV
C OUT1 +
22 μ F
6.3V
× 3
REFER TO
C OUT2
470 μ F
REFER TO
TABLE 2
FCB
TABLE 2
R1
66.5k
REFER TO
C4
OPT
PGOOD
SGND
PGND
(MULTIPLE PINS)
RUN/SS
0.6V TO 5V
REFER TO STEP DOWN
RATIO GRAPH
GND
TABLE 1
4600HV F21
Figure 21. Typical Application, 5V to 24V Input, 0.6V to 5V Output, 10A Max
4600hvfc
19
相关PDF资料
PDF描述
NR8040T6R8N INDUCTOR 6.8UH 4.0A 30% SMD
GBM12DTMH-S189 CONN EDGECARD 24POS R/A .156 SLD
R2S-1515/P-R CONV DC/DC 2W 15VIN 15VOUT
ISL6612IB IC DRIVER MOSFET SYNC BUCK 8SOIC
ISL21060BFH625Z-TK IC VREF SERIES PREC 2.5V SOT23-6
相关代理商/技术参数
参数描述
DC826A-B 制造商:Linear Technology 功能描述:EVAL BOARD, LTC2951-2 PUSH BUTTON ON/OFF CTRL, Silicon Manufacturer:Linear Techn
DC826B-A 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
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
DC827A-B 制造商:Linear Technology 功能描述:BOARD DEMO LTC2804 制造商:Linear Technology 功能描述:EVAL BOARD, LTC2804CDHC TRANSCEIVERS