参数资料
| 型号： | LT1086CT-2.85 |
| 厂商： | Linear Technology |
| 文件页数： | 2/16页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.85V 1.5A TO220-3 |
| 标准包装： | 50 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.85V |
| 输入电压： | 最高 18V |
| 电压 - 压降（标准）： | 1.3V @ 1.5A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 1.5A |
| 电流 - 限制（最小）： | 1.5A |
| 工作温度： | 0°C ~ 150°C |
| 安装类型： | 通孔 |
| 封装/外壳： | TO-220-3 |
| 供应商设备封装： | TO-220-3 |
| 包装： | 管件 |
LT1086 Series
ABSOLUTE M AXI M U M RATINGS (Note 1)
Power Dissipation ............................... Internally Limited
Input Voltage* ......................................................... 30V
Operating Input Voltage
Adjustable Devices ........................................... 25V
2.85V Devices .................................................. 18V
3.3V, 3.6V, and 5V Devices ............................... 20V
12V Devices ...................................................... 25V
Operating Junction Temperature Range
“C” Grades
Control Section ............................... 0 ° C to 125 ° C
Power Transistor ............................. 0 ° C to 150 ° C
“I” Grades
Control Section .......................... – 40 ° C to 125 ° C
Power Transistor ........................ – 40 ° C to 150 ° C
“M” Grades
Control Section .......................... – 55 ° C to 150 ° C
Power Transistor ........................ – 55 ° C to 200 ° C
Storage Temperature Range ................. – 65 ° C to 150 ° C
Lead Temperature (Soldering, 10 sec).................. 300 ° C
* Although the device’s maximum operating voltage is limited, (18V for a
2.85V device, 20V for a 5V device, and 25V for adjustable and12V devices) the
devices are guaranteed to withstand transient input voltages up to 30V. For
input voltages greater than the maximum operating input voltage some
degradation of specifications will occur. For fixed voltage devices operating at
input/output voltage differentials greater than 15V, a minimum external load
of 5mA is required to maintain regulation.
PRECO N DITIO N I N G
100% Thermal Shutdown Functional Test.
PACKAGE/ORDER I N FOR M ATIO N
ORDER
FRONT VIEW
ORDER
BOTTOM VIEW
PART NUMBER
3
V IN
PART NUMBER
V OUT
2
ADJ
2
V IN 1 3 V OUT
(CASE)
H PACKAGE
3-LEAD TO-39 METAL CAN
θ JA = 150 ° C/W
LT1086CH
LT1086MH
TAB IS
OUTPUT
1 ADJ
(GND) ?
M PACKAGE
3-LEAD PLASTIC DD
θ JA = 30 ° C/W**
** WITH PACKAGE SOLDERED TO 0.5IN 2 COPPER AREA
OVER BACKSIDE GROUND PLANE OR INTERNAL POWER
PLANE. θ JA CAN VARY FROM 20 ° C/W TO > 40 ° C/W
LT1086CM
LT1086CM-3.3
LT1086CM-3.6
LT1086IM
LT1086IM-3.3
DEPENDING ON MOUNTING TECHNIQUE.
ORDER
ORDER
BOTTOM VIEW
PART NUMBER
PART NUMBER
V IN
CASE
IS OUTPUT
LT1086CK
FRONT VIEW
LT1086CT
2
LT1086CK-5
3
V IN
LT1086CT-2.85
ADJ (GND)*
1
K PACKAGE
LT1086CK-12
LT1086IK
LT1086IK-5
LT1086IK-12
TAB IS
OUTPUT
2
1
T PACKAGE
3-LEAD PLASTIC TO-220
V OUT
ADJ
(GND) ?
LT1086CT-3.3
LT1086IT
LT1086IT-5
LT1086IT-12
2-LEAD TO-3 METAL CAN
θ JA = 35 ° C/W
LT1086MK
LT1086MK-5
LT1086MK-12
θ JA = 50 ° C/W
LT1086CT-3.6
LT1086CT-5
LT1086CT-12
OBSOLETE PACKAGES
Consider the T Package for Alternate Source
?
For fixed versions.
Consult LTC Marketing for parts specified with wider operating temperature ranges.
sn1086 1086ffs
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1086CT-3.3 | 功能描述:IC REG LDO 3.3V 1.5A TO220-3 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 产品培训模块:More Information on LDOs 标准包装:50 系列:- 稳压器拓扑结构:正，固定式 输出电压:3.3V 输入电压:最高 15V 电压 - 压降（标准）:1.1V @ 800mA 稳压器数量:1 电流 - 输出:800mA 电流 - 限制（最小）:800mA 工作温度:0°C ~ 125°C 安装类型:表面贴装 封装/外壳:TO-263-4，D²Pak（3 引线+接片），TO-263AA 供应商设备封装:D2PAK-3 包装:管件 |
| LT1086CT-3.3#PBF | 功能描述:IC REG LDO 3.3V 1.5A TO220-3 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:1 系列:- 稳压器拓扑结构:正，固定式 输出电压:8V 输入电压:10.5 V ~ 23 V 电压 - 压降（标准）:1.7V @ 40mA 稳压器数量:1 电流 - 输出:100mA（最小值） 电流 - 限制（最小）:- 工作温度:0°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 供应商设备封装:8-SOIC 包装:剪切带 (CT) 产品目录页面:1075 (CN2011-ZH PDF) 其它名称:296-24390-1 |
| LT1086CT-3.3#PBF | 制造商:Linear Technology 功能描述:IC, LDO VOLT REG, 3.3V, 1.5A, TO-220 |
| LT1086CT-3.6 | 功能描述:IC REG LDO 3.6V 1.5A TO220-3 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 产品培训模块:More Information on LDOs 标准包装:50 系列:- 稳压器拓扑结构:正，固定式 输出电压:3.3V 输入电压:最高 15V 电压 - 压降（标准）:1.1V @ 800mA 稳压器数量:1 电流 - 输出:800mA 电流 - 限制（最小）:800mA 工作温度:0°C ~ 125°C 安装类型:表面贴装 封装/外壳:TO-263-4，D²Pak（3 引线+接片），TO-263AA 供应商设备封装:D2PAK-3 包装:管件 |
| LT1086CT-3.6#PBF | 制造商:Linear Technology 功能描述:LDO Regulator Pos 3.6V 1.5A 3-Pin(3+Tab) TO-220 |
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