参数资料
| 型号： | LT3083IFE#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 3/28页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ 3A 16-TSSOP |
| 标准包装： | 95 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 可调至 23V |
| 输入电压： | 1.2 V ~ 23 V |
| 电压 - 压降（标准）： | 1.25V @ 3A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 3A |
| 电流 - 限制（最小）： | 3A |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm）裸露焊盘 |
| 供应商设备封装： | 16-TSSOP-EP |
| 包装： | 管件 |
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LT3083
ORDER INFORMATION
LEAD FREE FINISH
LT3083IQ#PBF
LT3083IT#PBF
LT3083MPDF#PBF
LT3083MPFE#PBF
LT3083MPQ#PBF
LT3083MPT#PBF
LEAD BASED FINISH
LT3083EDF
LT3083EFE
LT3083EQ
LT3083ET
LT3083IDF
LT3083IFE
LT3083IQ
LT3083IT
LT3083MPDF
LT3083MPFE
LT3083MPQ
LT3083MPT
TAPE AND REEL
LT3083IQ#TRPBF
LT3083IT#TRPBF
LT3083MPDF#TRPBF
LT3083MPFE#TRPBF
LT3083MPQ#TRPBF
LT3083MPT#TRPBF
TAPE AND REEL
LT3083EDF#TR
LT3083EFE#TR
LT3083EQ#TR
LT3083ET#TR
LT3083IDF#TR
LT3083IFE#TR
LT3083IQ#TR
LT3083IT#TR
LT3083MPDF#TR
LT3083MPFE#TR
LT3083MPQ#TR
LT3083MPT#TR
PART MARKING*
LT3083Q
LT3083T
3083
3083FE
LT3083Q
LT3083T
PART MARKING*
3083
3083FE
LT3083Q
LT3083T
3083
3083FE
LT3083Q
LT3083T
3083
3083FE
LT3083Q
LT3083T
PACKAGE DESCRIPTION
5-Lead Plastic DD-PAK
5-Lead Plastic TO-220
12-Lead (4mm × 4mm) Plastic DFN
16-Lead Plastic TSSOP
5-Lead Plastic DD-PAK
5-Lead Plastic TO-220
PACKAGE DESCRIPTION
12-Lead (4mm × 4mm) Plastic DFN
16-Lead Plastic TSSOP
5-Lead Plastic DD-PAK
5-Lead Plastic TO-220
12-Lead (4mm × 4mm) Plastic DFN
16-Lead Plastic TSSOP
5-Lead Plastic DD-PAK
5-Lead Plastic TO-220
12-Lead (4mm × 4mm) Plastic DFN
16-Lead Plastic TSSOP
5-Lead Plastic DD-PAK
5-Lead Plastic TO-220
TEMPERATURE RANGE
–40°C to 125°C
–40°C to 125°C
–55°C to 125°C
–55°C to 125°C
–55°C to 125°C
–55°C to 125°C
TEMPERATURE RANGE
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–55°C to 125°C
–55°C to 125°C
–55°C to 125°C
–55°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the full operating
temperature range, otherwise specification s are at T A = 25°C (Note 2).
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
SET Pin Current
Output Offset Voltage (V OUT – V SET )
V IN = 1V, V CONTROL = 2V, I LOAD = 1mA
Load Regulation (DF, FE Packages)
Load Regulation (T, Q Packages)
Line Regulation (DF, FE Packages)
Line Regulation (T, Q Packages)
Minimum Load Current (Notes 3, 9)
I SET
V OS
? I SET
? V OS
? I SET
? V OS
? I SET
? V OS
? I SET
? V OS
V IN = 1V, V CONTROL = 2V, I LOAD = 1mA, T J = 25°C
V IN ≥ 1V, V CONTROL ≥ 2V, 5mA ≤ I LOAD ≤ 3A (Note 9)
DF, FE Packages
T, Q Packages
? I LOAD = 1mA to 3A
? I LOAD = 5mA to 3A (Note 8)
? I LOAD = 1mA to 3A
? I LOAD = 5mA to 3A (Note 8)
? V IN = 1V to 14V, ? V CONTROL = 2V to 25V, I LOAD = 1mA
? V IN = 1V to 14V, ? V CONTROL = 2V to 25V, I LOAD = 1mA
? V IN = 1V to 23V, ? V CONTROL = 2V to 25V, I LOAD = 1mA
? V IN = 1V to 23V, ? V CONTROL = 2V to 25V, I LOAD = 1mA
V IN = 1V, V CONTROL = 2V
V IN = 14V (DF/FE) or 23V (T/Q), V CONTROL = 25V
l
l
l
l
l
l
l
49.5
49
–3
–4
–4
–6
50
50
0
0
0
0
–10
–0.4
–10
–0.7
0.1
0.002
0.1
0.002
350
50.5
51
3
4
4
6
–1
–4
0.01
0.01
500
1
μA
μA
mV
mV
mV
mV
nA
mV
nA
mV
nA/V
mV/V
nA/V
mV/V
μA
mA
3083fa
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT3083IQ | 制造商:LINER 制造商全称:Linear Technology 功能描述:Adjustable 3A Single Resistor Low Dropout Regulator |
| LT3083IQ#PBF | 功能描述:IC REG LDO ADJ 3A 5-DDPAK RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:3,000 系列:- 稳压器拓扑结构:正，固定式 输出电压:2.5V 输入电压:2.5 V ~ 5.5 V 电压 - 压降（标准）:- 稳压器数量:1 电流 - 输出:300mA（最小值） 电流 - 限制（最小）:360mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-5 细型，TSOT-23-5 供应商设备封装:TSOT-23-5 包装:带卷 (TR) |
| LT3083IQ#TRPBF | 功能描述:IC REG LDO ADJ 3A 5-DDPAK RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:3,000 系列:- 稳压器拓扑结构:正，固定式 输出电压:2.5V 输入电压:2.5 V ~ 5.5 V 电压 - 压降（标准）:- 稳压器数量:1 电流 - 输出:300mA（最小值） 电流 - 限制（最小）:360mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-5 细型，TSOT-23-5 供应商设备封装:TSOT-23-5 包装:带卷 (TR) |
| LT3083IT | 制造商:LINER 制造商全称:Linear Technology 功能描述:Adjustable 3A Single Resistor Low Dropout Regulator |
| LT3083IT#PBF | 功能描述:IC REG LDO ADJ 3A TO-220-5 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:3,000 系列:- 稳压器拓扑结构:正，固定式 输出电压:2.5V 输入电压:2.5 V ~ 5.5 V 电压 - 压降（标准）:- 稳压器数量:1 电流 - 输出:300mA（最小值） 电流 - 限制（最小）:360mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-5 细型，TSOT-23-5 供应商设备封装:TSOT-23-5 包装:带卷 (TR) |
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