参数资料
型号: LT1961EMS8E#TRPBF
厂商: Linear Technology
文件页数: 16/16页
文件大小: 0K
描述: IC REG BOOST ADJ 1.5A 8MSOP
标准包装: 2,500
类型: 升压(升压)
输出类型: 可调式
输出数: 1
输出电压: 1.2 V ~ 35 V
输入电压: 3 V ~ 25 V
PWM 型: 电流模式
频率 - 开关: 1.25MHz
电流 - 输出: 1.5A
同步整流器:
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)裸露焊盘
包装: 带卷 (TR)
供应商设备封装: 8-MSOP-EP
LT1961
TYPICAL APPLICATIO
High Voltage Laser Power Supply
0.01 μ F
5kV
1800pF
10kV
1800pF
10kV
47k
5W
L1
11
8
HV DIODES
5
4
1
2
3
LASER
+
2.2 μ F
Q1
0.47 μ F
Q2
150 Ω
MUR405
L2
10 μ H
V IN
V C
V IN
12V TO 25V
+
2.2 μ F
10 μ F
+
V SW
FB
LT1961
GND
10k
0.1 μ F
10k
V IN
1N4002
(ALL)
190 Ω
1%
LT1961 ? TA05
L1 = COILTRONICS CTX02-11128
Q1, Q2 = ZETEX ZTX849
0.47 μ F = WIMA 3X 0.15 μ F TYPE MKP-20
HV DIODES = SEMTECH-FM-50
LASER = HUGHES 3121H-P
COILTRONICS (407) 241-7876
RELATED PARTS
PART NUMBER
LT1308A
LT1310
LT1370
LT1371
LT1372/LT1377
DESCRIPTION
600kHz, 2A, Step-Up Regulator
4.5MHz, 1.5A Step-Up with Phase Lock Loop
High Efficiency DC/DC Converter
High Efficiency DC/DC Converter
500kHz and 1MHz High Efficiency 1.5A Switching Regulators
COMMENTS
30V Switch, V IN = 1V to 6V, Low Battery Comparator,
S8 Package
34V Switch, V IN = 2.75V to 18V, V OUT up to 35V, MS10E Package
42V Switch, 6A, 500kHz Switch, DD-Pak, TO-220 Package
35V Switch, 3A, 500kHz Switch, DD-Pak, TO-220 Package
Boost Topology, V IN(MIN) = 2.7V, S8 Package
LT1946/LT1946A 1.2MHz/2.7MHz, 1.5A, Monolithic Step-Up Regulator
V IN = 2.6V to 16V, V OUT up to 34V, Integrated SS, MS8 Package
LTC3400/
LTC3400B
LTC3401
LTC3402
LTC3405/
LTC3405A
1.2MHz, 600mA, Synchronous Step-Up
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
1.5MHz High Efficiency, I OUT = 300mA, Monolithic Synchronous
Step-Down Regulator
V IN = 0.85V to 5V, V OUT to 5.5V, Up to 95% Efficiency,
ThinSOT Package
V IN = 0.85V to 5V, V OUT to 5.5V, Up to 97% Efficiency
Synchronizable, Oscillator from 100kHz to 3MHz, MS10 Package
V IN = 0.85V to 5V, V OUT to 5.5V, Up to 95% Efficiency
Synchronizable, Oscillator from 100kHz to 3MHz, MS10 Package
V IN = 2.5V to 5.5V, V OUT to 0.8V, Up to 95% Efficiency, 100%
Duty Cycle, I Q = 20 μ A, ThinSOT Package
ThinSOT is a trademark of Linear Technology Corporation.
1961fa
(408) 432-1900 ● FAX: (408) 434-0507 www.linear.com
16
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
LT 0707 REV A ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2001
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