- 您现在的位置：买卖IC网 > PDF目录44983 > LT1912EMSE#PBF (LINEAR TECHNOLOGY CORP) 4.2 A SWITCHING REGULATOR, 240 kHz SWITCHING FREQ-MAX, PDSO10 PDF资料下载
参数资料
| 型号： | LT1912EMSE#PBF |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | 稳压器 |
| 英文描述： | 4.2 A SWITCHING REGULATOR, 240 kHz SWITCHING FREQ-MAX, PDSO10 |
| 封装： | LEAD FREE, PLASTIC, MSOP-10 |
| 文件页数： | 17/24页 |
| 文件大小： | 365K |
| 代理商： | LT1912EMSE#PBF |
LT1912
24
1912fa
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2007
LT 1110 REV A PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATION
PART NUMBER DESCRIPTION
COMMENTS
LT1933
500mA (IOUT), 500kHz Step-Down Switching Regulator in
SOT-23
VIN: 3.6V to 36V, VOUT(MIN) = 1.2V, IQ = 1.6mA, ISD <1A, ThinSOT
Package
LT3437
60V, 400mA (IOUT), Micropower Step-Down DC/DC
Converter with Burst Mode
VIN: 3.3V to 80V, VOUT(MIN) = 1.25V, IQ = 100A, ISD <1A,
10-Pin 3mm
× 3mm DFN and 16-Pin TSSOP Packages
LT1936
36V, 1.4A (IOUT), 500kHz High Efficiency Step-Down
DC/DC Converter
VIN: 3.6V to 36V, VOUT(MIN) = 1.2V, IQ = 1.9mA, ISD <1A, MS8E Package
LT3493
36V, 1.2A (IOUT), 750kHz High Efficiency Step-Down
DC/DC Converter
VIN: 3.6V to 40V, VOUT(MIN) = 0.8V, IQ = 1.9mA, ISD <1A,
6-Pin 2mm
× 3mm DFN Package
LT1976/LT1977 60V, 1.2A (IOUT), 200kHz/500kHz, High Efficiency
Step-Down DC/DC Converter with Burst Mode Operation
VIN: 3.3V to 60V, VOUT(MIN) = 1.2V, IQ = 100A, ISD <1A,
16-Pin TSSOP Package
LT1767
25V, 1.2A (IOUT), 1.1MHz, High Efficiency Step-Down
DC/DC Converter
VIN: 3V to 25V, VOUT(MIN) = 1.2V, IQ = 1mA, ISD <6A, MS8E Package
LT1940
Dual 25V, 1.4A (IOUT), 1.1MHz, High Efficiency Step-Down
DC/DC Converter
VIN: 3.6V to 25V, VOUT(MIN) = 1.2V, IQ = 3.8mA, ISD <30A,
16-Pin TSSOP Package
LT1766
60V, 1.2A (IOUT), 200kHz, High Efficiency Step-Down
DC/DC Converter
VIN: 5.5V to 60V, VOUT(MIN) = 1.2V, IQ = 2.5mA, ISD = 25A,
16-Pin TSSOP Package
LT3434/LT3435 60V, 2.4A (IOUT), 200/500kHz, High Efficiency Step-Down
DC/DC Converter with Burst Mode Operation
VIN: 3.3V to 60V, VOUT(MIN) = 1.2V, IQ = 100A, ISD <1A,
16-Pin TSSOP Package
LT3480
38V, 2A (IOUT), 2.4MHz, High Efficiency Step-Down DC/DC
Converter with Burst Mode Operation
VIN: 3.6V to 38V, VOUT(MIN) = 0.79V, IQ = 70A, ISD <1A,
10-Pin 3mm
× 3mm DFN and 10-Pin MSOP Packages
LT3481
36V, 2A (IOUT), 2.8MHz, High Efficiency Step-Down DC/DC
Converter with Burst Mode Operation
VIN: 3.6V to 34V, VOUT(MIN) = 1.26V, IQ = 50A, ISD <1A,
10-Pin 3mm
× 3mm DFN and 10-Pin MSOP Packages
LT3684
36V, 2A (IOUT), 2.8MHz, High Efficiency Step-Down
DC/DC Converter
VIN: 3.6V to 34V, VOUT(MIN) = 1.26V, IQ = 1.5mA, ISD <1A,
10-Pin 3mm
× 3mm DFN and 10-Pin MSOP Packages
LT3685
38V, 2A(IOUT) 2.4MHz Step-Down DC/DC Converter with
60V Transient Protection
VIN: 3.6V to 38V, VOUT(MIN) = 0.79V, IQ = 450A, ISD < 1A,
3mm
× 3mm DFN, MSOP-10 Packages
SW
FB
VC
RT
VIN
BD
VIN
3.6V TO 27V
VOUT
1.2V
2A
4.7F
0.47F
47F
f = 500kHz
D: DIODES INC. DFLS240L
L: TAIYO YUDEN NP06DZB3R3M
D
16.2k
68.1k
L
3.3H
GND
330pF
ON OFF
LT1912
1912 TA09
RUN/SS
BOOST
SYNC
100k
52.3k
1.2V Step-Down Converter
相关PDF资料 |
PDF描述 |
|---|---|
| LT1932ES6#TRM | 0.78 A SWITCHING REGULATOR, 1600 kHz SWITCHING FREQ-MAX, PDSO6 |
| LT1933HDCB#TRM | 1.05 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO6 |
| LT1933HDCB | 1.05 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO6 |
| LT1933HS6 | 1.05 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO6 |
| LT1933IDCB#PBF | 1.05 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PDSO6 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1912EMSE-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:36V, 2A, 500kHz Step-Down Switching Regulator |
| LT1913 | 制造商:LINER 制造商全称:Linear Technology 功能描述:25V, 3.5A, 2.4MHz Step-Down Switching Regulator |
| LT1913EDD#PBF | 功能描述:IC REG BUCK ADJ 3.5A 10DFN 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 |
| LT1913EDD#TRPBF | 功能描述:IC REG BUCK ADJ 3.5A 10DFN RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 设计资源:Design Support Tool 标准包装:1 系列:- 类型:升压（升压） 输出类型:固定 输出数:1 输出电压:3V 输入电压:0.75 V ~ 2 V PWM 型:- 频率 - 开关:- 电流 - 输出:100mA 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:SOT-23-5 细型，TSOT-23-5 包装:剪切带 (CT) 供应商设备封装:TSOT-23-5 其它名称:AS1323-BTTT-30CT |
| LT1913EDD-PBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:25V, 3.5A, 2.4MHz Step-Down Switching Regulator |
发布紧急采购，3分钟左右您将得到回复。