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参数资料
| 型号： | LT1764AEFE-1.5#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 2/20页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 1.5V 3A 16TSSOP |
| 产品培训模块： | More Information on LDOs |
| 标准包装： | 2,500 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 1.5V |
| 输入电压： | 2.7 V ~ 20 V |
| 电压 - 压降（标准）： | 0.34V @ 3A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 3A |
| 电流 - 限制（最小）： | 3.1A |
| 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： | 带卷 (TR) |
LT1764A Series
ABSOLUTE M AXI M U M RATINGS (Note 1)
IN Pin Voltage ........................................................ ± 20V
OUT Pin Voltage .................................................... ± 20V
Input to Output Differential Voltage (Note 12) ....... ± 20V
SENSE Pin Voltage ............................................... ± 20V
ADJ Pin Voltage ...................................................... ± 7V
SHDN Pin Voltage ................................................. ± 20V
Output Short-Circuit Duration ......................... Indefinite
Operating Junction Temperature Range
E Grade ............................................. – 40 ° C to 125 ° C
MP Grade ......................................... – 55 ° C to 125 ° C
Storage Temperature Range ................. – 65 ° C to 150 ° C
Lead Temperature (Soldering, 10 sec).................. 300 ° C
PACKAGE/ORDER I N FOR M ATIO N
TOP VIEW
FRONT VIEW
FRONT VIEW
SENSE/
GND
1
16 GND
5
SENSE/ADJ*
5
ADJ*
NC
2
15 NC
TAB IS
GND
4
3
2
1
Q PACKAGE
5-LEAD PLASTIC DD
OUT
GND
IN
SHDN
TAB IS
GND
4
3
2
1
T PACKAGE
5-LEAD PLASTIC TO-220
OUT
GND
IN
SHDN
OUT
OUT
OUT
SENSE/ADJ*
GND
3
4
5
6
7
17
14 IN
13 IN
12 IN
11 NC
10 SHDN
*PIN 6 = SENSE FOR LT1764A-1.5/
LT1764A-1.8/LT1764A-2.5/
LT1764A-3.3
= ADJ FOR LT1764A
*PIN 5 = SENSE FOR LT1764A-1.5/LT1764A-1.8/
*PIN 5 = SENSE FOR LT1764A-1.5/LT1764A-1.8/
GND
8
9
GND
LT1764A-2.5/LT1764A-3.3
= ADJ FOR LT1764A
T JMAX = 150 ° C, θ JA = 30 ° C/ W
LT1764A-2.5/LT1764A-3.3
= ADJ FOR LT1764A
T JMAX = 150 ° C, θ JA = 50 ° C/ W
FE PACKAGE
16-LEAD PLASTIC TSSOP
PIN 17 IS GND
T JMAX = 150 ° C, θ JA = 38 ° C/ W
ORDER PART NUMBER
LT1764AEQ
LT1764AEQ-1.5
LT1764AEQ-1.8
LT1764AEQ-2.5
LT1764AEQ-3.3
ORDER PART NUMBER
LT1764AET
LT1764AET-1.5
LT1764AET-1.8
LT1764AET-2.5
LT1764AET-3.3
ORDER PART NUMBER
LT1764AEFE
LT1764AEFE-1.5
LT1764AEFE-1.8
LT1764AEFE-2.5
LT1764AEFE-3.3
FE PART MARKING
LT1764AEFE
LT1764AEFE-1.5
LT1764AEFE-1.8
LT1764AEFE-2.5
LT1764AEFE-3.3
LT1764AMPQ
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking: http://www.linear.com/leadfree/
Consult LTC Marketing for parts specified with wider operating temperature ranges.
ELECTRICAL CHARACTERISTICS
The ● denotes specifications which apply over the full operating temperature range, otherwise specifications are T A = 25 ° C. (Note 2)
PARAMETER
Minimum Input Voltage
(Notes 3, 11)
Regulated Output Voltage
CONDITIONS
I LOAD = 0.5A
I LOAD = 1.5A
E Grade: I LOAD = 3A
MP Grade: I LOAD = 3A
LT1764A-1.5 V IN = 2.21V, I LOAD = 1mA
●
●
MIN
1.477
TYP
1.7
1.9
2.3
2.3
1.500
MAX
2.7
2.8
1.523
UNITS
V
V
V
V
V
(Note 4)
2.7V < V IN < 20V, 1mA < I LOAD < 3A
LT1764A-1.8 V IN = 2.3V, I LOAD = 1mA
2.8V < V IN < 20V, 1mA < I LOAD < 3A
●
●
1.447
1.773
1.737
1.500
1.800
1.800
1.545
1.827
1.854
V
V
V
1764afb
2
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相关代理商/技术参数 |
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|---|---|
| LT1764AEFE-2.5 | 制造商:Linear Technology 功能描述:LDO Regulator Pos 2.5V 3A 16-Pin TSSOP EP |
| LT1764AEFE-2.5#PBF | 功能描述:IC REG LDO 2.5V 3A 16TSSOP 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 |
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| LT1764AEFE-2.5#TRPBF | 功能描述:IC REG LDO 2.5V 3A 16TSSOP 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:3V 输入电压:2.3 V ~ 5.5 V 电压 - 压降（标准）:0.035V @ 150mA 稳压器数量:2 电流 - 输出:150mA 电流 - 限制（最小）:300mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-UFDFN 裸露焊盘，6-TMLF? 供应商设备封装:6-TMLF?（1.6x1.6） 包装:Digi-Reel® 产品目录页面:1104 (CN2011-ZH PDF) 其它名称:576-3018-6 |
| LT1764AEFE-3.3 | 制造商:Linear Technology 功能描述:LDO Regulator Pos 3.3V 3A 16-Pin TSSOP EP |
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