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参数资料
| 型号： | LT1767EMS8-2.5 |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | 稳压器 |
| 英文描述： | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| 中文描述： | 3 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封装： | PLASTIC, MSOP-8 |
| 文件页数： | 16/16页 |
| 文件大小： | 242K |
| 代理商： | LT1767EMS8-2.5 |
16
LT1767/LT1767-1.8/
LT1767-2.5/LT1767-3.3/LT1767-5
sn1767 1767fas
PART NUMBER
LT1370
LT1371
LT1372/LT1377
LT1374
LT1375/LT1376
LT1507
LT1576
LT1578
LT1616
LT1676/LT1776
LTC1765
LTC1877
LTC1878
LTC3401
DESCRIPTION
High Efficiency DC/DC Converter
High Efficiency DC/DC Converter
500kHz and 1MHz High Efficiency 1.5A Switching Regulators
High Efficiency Step-Down Switching Regulator
1.5A Step-Down Switching Regulators
1.5A Step-Down Switching Regulator
1.5A Step-Down Switching Regulator
1.5A Step-Down Switching Regulator
600mA Step-Down Switching Regulator
Wide Input Range Step-Down Switching Regulators
1.25MHz, 3A Wide Input Range Step-Down DC/DC
High Efficiency Monolithic Step-Down Regulator
High Efficiency Monolithic Step-Down Regulator
Single Cell, High Current (1A), Micropower, Synchronous 3MHz
Step-Up DC/DC Converter
Single Cell, High Current (2A), Micropower, Synchronous 3MHz
Step-Up DC/DC Converter
1.4MHz High Efficiency, Monolithic Synchronous Step-Down
Regulator
Burst Mode is a trademark of Linear Technology Corporation.
COMMENTS
42V, 6A, 500kHz Switch
35V, 3A, 500kHz Switch
Boost Topology
25V, 4.5A, 500kHz Switch
500kHz, Synchronizable in SO-8 Package
500kHz, 4V to 16V Input, SO-8 Package
200kHz, Reduced EMI Generation
200kHz, Reduced EMI Generation
1.4MHz, 4V to 25V Input, SOT-23 Package
60V Input, 700mA Internal Switches
V
TH
= 3V to 25V, SO-8 and TSSOP-16E Packages
550kHz, MS8, V
IN
Up to 10V, I
Q
=10
μ
A, I
OUT
to 600mA at V
IN
= 5V
550kHz, MS8, V
IN
Up to 6V, I
Q
= 10
μ
A, I
OUT
to 600mA at V
IN
= 3.3V
V
IN
= 0.5V to 5V, Up to 97% Efficiency Synchronizable
Oscillator from 100kHz to 3MHz
V
IN
= 0.7V to 5V, Up to 95% Efficiency Synchronizable
Oscillator from 100kHz to 3MHz
Up to 95% Efficiency, 100% Duty Cycle, IQ = 10
μ
A,
V
IN
= 2.65V to 6V
LTC3402
LTC3404
RELATED PARTS
PACKAGE DESCRIPTIO
N
U
MSOP (MS8E) 0102
0.53
±
0.015
(.021
±
.006)
SEATING
PLANE
NOTE:
1. DIMENSIONS IN MILLIMETER/(INCH)
2. DRAWING NOT TO SCALE
3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.
MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.
INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX
0.18
(.077)
0.254
(.010)
1.10
(.043)
MAX
0.22 – 0.38
(.009 – .015)
0.13
±
0.05
(.005
±
.002)
0.86
(.034)
REF
0.65
(.0256)
BCS
0
°
– 6
°
TYP
DETAIL “A”
DETAIL “A”
GAUGE PLANE
1
2
3
4
4.88
±
0.1
(.192
±
.004)
8
8
1
BOTTOM VIEW OF
EXPOSED PAD OPTION
7
6 5
3.00
±
0.102
(.118
±
.004)
(NOTE 3)
3.00
±
0.102
(.118
±
.004)
NOTE 4
0.52
(.206)
REF
1.83
±
0.102
(.072
±
.004)
2.06
±
0.102
(.080
±
.004)
5.23
(.206)
MIN
3.2 – 3.45
(.126 – .136)
2.083
±
0.102
(.082
±
.004)
2.794
±
0.102
(.110
±
.004)
0.889
±
0.127
(.035
±
.005)
RECOMMENDED SOLDER PAD LAYOUT
0.42
±
0.04
(.0165
±
.0015)
TYP
0.65
(.0256)
BSC
MS8E Package
8-Lead Plastic MSOP
(Reference LTC DWG # 05-08-1662)
LT/TP 0302 REV A 2K PRINTED IN USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
G
FAX: (408) 434-0507
G
www.linear.com
LINEAR TECHNOLOGY CORPORATION 1999
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PDF描述 |
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| LT1767EMS8E-2.5 | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1767EMS8-3.3 | 功能描述:IC REG BUCK 3.3V 1.5A 8MSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:2,500 系列:- 类型:降压（降压） 输出类型:固定 输出数:1 输出电压:1.2V，1.5V，1.8V，2.5V 输入电压:2.7 V ~ 20 V PWM 型:- 频率 - 开关:- 电流 - 输出:50mA 同步整流器:是 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:10-TFSOP，10-MSOP（0.118"，3.00mm 宽）裸露焊盘 包装:带卷 (TR) 供应商设备封装:10-MSOP 裸露焊盘 |
| LT1767EMS8-3.3#PBF | 功能描述:IC REG BUCK 3.3V 1.5A 8MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:250 系列:- 类型:降压（降压） 输出类型:固定 输出数:1 输出电压:1.2V 输入电压:2.05 V ~ 6 V PWM 型:电压模式 频率 - 开关:2MHz 电流 - 输出:500mA 同步整流器:是 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:6-UFDFN 包装:带卷 (TR) 供应商设备封装:6-SON（1.45x1） 产品目录页面:1032 (CN2011-ZH PDF) 其它名称:296-25628-2 |
| LT1767EMS8-3.3#PBF | 制造商:Linear Technology 功能描述:DC/DC Converter IC |
| LT1767EMS8-3.3#TR | 功能描述:IC REG BUCK 3.3V 1.5A 8MSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:2,500 系列:- 类型:降压（降压） 输出类型:固定 输出数:1 输出电压:1.2V，1.5V，1.8V，2.5V 输入电压:2.7 V ~ 20 V PWM 型:- 频率 - 开关:- 电流 - 输出:50mA 同步整流器:是 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:10-TFSOP，10-MSOP（0.118"，3.00mm 宽）裸露焊盘 包装:带卷 (TR) 供应商设备封装:10-MSOP 裸露焊盘 |
| LT1767EMS8-3.3#TRPBF | 功能描述:IC REG BUCK 3.3V 1.5A 8MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:2,500 系列:- 类型:降压（降压） 输出类型:固定 输出数:1 输出电压:1.2V，1.5V，1.8V，2.5V 输入电压:2.7 V ~ 20 V PWM 型:- 频率 - 开关:- 电流 - 输出:50mA 同步整流器:是 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:10-TFSOP，10-MSOP（0.118"，3.00mm 宽）裸露焊盘 包装:带卷 (TR) 供应商设备封装:10-MSOP 裸露焊盘 |
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