- 您现在的位置：买卖IC网 > PDF目录5226 > LT1580CQ#TRPBF (Linear Technology)IC LDO REGULATOR 7A ADJ DDPAK-5 PDF资料下载
参数资料
| 型号： | LT1580CQ#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 4/16页 |
| 文件大小： | 0K |
| 描述： | IC LDO REGULATOR 7A ADJ DDPAK-5 |
| 产品培训模块： | More Information on LDOs |
| 标准包装： | 750 |
| 应用： | 转换器，Intel Pentium? |
| 输入电压： | 1.79 V ~ 6 V |
| 输出数： | 1 |
| 输出电压： | 1.25 V ~ 4.65 V |
| 工作温度： | 0°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-263-6，D²Pak（5 引线+接片），TO-263BA |
| 供应商设备封装： | D2PAK-5 |
| 包装： | 带卷 (TR) |
LT1580/LT1580-2.5
ELECTRICAL CHARACTERISTICS
PARAMETER
Minimum V POWER : LT1580-2.5
(V POWER – V OUT )
Minimum V POWER : LT1580
(V POWER – V OUT )
(V ADJ = 0V)
CONDITIONS
V CONTROL = 5V, I LOAD = 100mA
V CONTROL = 5V, I LOAD = 1A
V CONTROL = 5V, I LOAD = 4A, T J = 25 ° C
V CONTROL = 5V, I LOAD = 4A
V CONTROL = 5V, I LOAD = 7A, T J = 25 ° C
V CONTROL = 5V, I LOAD = 7A, 0 ° C ≤ T J ≤ 125 ° C
V CONTROL = 5V, I LOAD = 6.5A, – 40 ° C ≤ T J ≤ 0 ° C
V CONTROL = 2.75V, I LOAD = 100mA
V CONTROL = 2.75V, I LOAD = 1A
V CONTROL = 2.75V, I LOAD 2.75A
V CONTROL = 2.75V, I LOAD = 4A, T J = 25 ° C
V CONTROL = 2.75V, I LOAD = 4A
V CONTROL = 2.75V, I LOAD = 7A, T J = 25 ° C
V CONTROL = 2.75V, I LOAD = 7A, 0 ° C ≤ T J ≤ 125 ° C
V CONTROL = 2.75V, I LOAD = 6.5A, – 40 ° C ≤ T J ≤ 0 ° C
q
q
q
q
q
q
q
MIN
TYP
0.10
0.15
0.34
0.54
0.70
0.70
0.10
0.15
0.26
0.34
0.54
0.70
0.70
MAX
0.17
0.22
0.40
0.50
0.62
0.80
0.80
0.17
0.22
0.38
0.40
0.50
0.62
0.80
0.80
UNITS
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
The q denotes specifications which apply over the full operating
temperature range.
Note 1: Unless otherwise specified V OUT = V SENSE . For the LT1580
adjustable device V ADJ = 0V.
Note 2: For the LT1580, dropout is caused by either minimum control
voltage (V CONTROL ) or minimum power voltage (V POWER ). Both parameters
are specified with respect to the output voltage. The specifications represent
Note 3: For the LT1580 adjustable device the minimum load current is the
minimum current required to maintain regulation. Normally the current in
the resistor divider used to set the output voltage is selected to meet the
minimum load current requirement.
Note 4: The control pin current is the drive current required for the output
transistor. This current will track output current with roughly a 1:100 ratio.
The minimum value is equal to the quiescent current of the device.
the minimum input/output voltage required to maintain 1% regulation.
TYPICAL PERFOR M A N CE CHARACTERISTICS
Control Pin Current
Dropout Voltage —
140
vs Output Current
2
Minimum Control Voltage
1.0
Minimum Power Voltage
120
INDICATES GUARANTEED TEST POINTS
0 ° C ≤ T J ≤ 125 ° C
INDICATES GUARANTEED TEST POINTS
0 ° C ≤ T J ≤ 125 ° C
INDICATES GUARANTEED TEST POINTS
0 ° C ≤ T J ≤ 125 ° C
100
80
DATA SHEET LIMIT
1
DATA SHEET LIMIT
0.5
DATA SHEET LIMIT
60
TYPICAL
DEVICE
T J = 125 ° C
T J = 25 ° C
T J = 125 ° C
40
20
T J = 25 ° C
0
0
1
2
3
4
5
6
7
0
0
1
2
3
4
5
6
7
0
0
1
2
3
4
5
6
7
4
OUTPUT CURRENT (A)
1580 G01
OUTPUT CURRENT (A)
1580 G02
OUTPUT CURRENT (A)
1580 G03
相关PDF资料 |
PDF描述 |
|---|---|
| 1210-183J | INDUCTOR FERRITE CORE 18UH SMD |
| GCB60DHHR-S578 | CONN EDGECARD 120POS .050 SLD |
| 100MXG1800MEFCSN30X25 | CAP ALUM 1800UF 100V 20% SNAP-IN |
| GBB10DHBR | CONN EDGECARD 20POS R/A .050 SLD |
| AMC05DRAH | CONN EDGECARD 10POS .100 R/A DIP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1580CR-2.5 | 功能描述:IC LDO REGULATOR 7A 2.5V DDPAK-7 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 标准包装:43 系列:- 应用:控制器，Intel VR11 输入电压:5 V ~ 12 V 输出数:1 输出电压:0.5 V ~ 1.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:48-VFQFN 裸露焊盘 供应商设备封装:48-QFN（7x7） 包装:管件 |
| LT1580CR-2.5#PBF | 功能描述:IC LDO REGULATOR 7A 2.5V DDPAK-7 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 标准包装:2,000 系列:- 应用:控制器，DSP 输入电压:4.5 V ~ 25 V 输出数:2 输出电压:最低可调至 1.2V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:30-TFSOP（0.173"，4.40mm 宽） 供应商设备封装:30-TSSOP 包装:带卷 (TR) |
| LT1580CR-2.5#TR | 功能描述:IC REGULATOR LDO 2.5V 7A DDPAK-7 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 标准包装:43 系列:- 应用:控制器，Intel VR11 输入电压:5 V ~ 12 V 输出数:1 输出电压:0.5 V ~ 1.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:48-VFQFN 裸露焊盘 供应商设备封装:48-QFN（7x7） 包装:管件 |
| LT1580CR-2.5#TRPBF | 功能描述:IC LDO REGULATOR 7A 2.5V DDPAK-7 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 标准包装:43 系列:- 应用:控制器，Intel VR11 输入电压:5 V ~ 12 V 输出数:1 输出电压:0.5 V ~ 1.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:48-VFQFN 裸露焊盘 供应商设备封装:48-QFN（7x7） 包装:管件 |
| LT1580CR25 | 制造商:LINEARTECH 功能描述:Regulator Pos 2.5V 7A 8-Pin |
发布紧急采购，3分钟左右您将得到回复。