参数资料
型号: LTC3429ES6#TRM
厂商: Linear Technology
文件页数: 12/12页
文件大小: 0K
描述: IC REG BST SYNC ADJ .6A TSOT23-6
标准包装: 500
类型: 升压(升压)
输出类型: 可调式
输出数: 1
输出电压: 2.5 V ~ 4.3 V
输入电压: 0.5 V ~ 4.4 V
PWM 型: 电流模式,混合
频率 - 开关: 500kHz
电流 - 输出: 600mA
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SOT-23-6 细型,TSOT-23-6
包装: 带卷 (TR)
供应商设备封装: TSOT-23-6
其它名称: LTC3429ES6
LTC3429ES6-ND
LTC3429/LTC3429B
TYPICAL APPLICATIO
Single AA Cell to 2.5V Synchronous Boost Converter
L1
4.7 μ H
Single AA Cell to 3.3V
L1
4.7 μ H
+
SINGLE
AA CELL
C1
4.7 μ F
OFF ON
6
4
1
SW
V IN V OUT
LTC3429
SHDN FB
GND
5
3
R1
1.02M
R2
V OUT
2.5V
130mA
C2
10 μ F
SINGLE
AA CELL
+
C1
4.7 μ F
OFF ON
6
4
1
SW
V IN V OUT
LTC3429
SHDN FB
GND
5
3
R1
1.02M
R2
V OUT
3.3V
100mA
C2
10 μ F
2
1.02M
2
604k
C1: TAIYO YUDEN X5R JMK212BJ475MM
C2: TAIYO YUDEN X5R JMK212BJ106MM
L1: COILCRAFT D0160C-472
RELATED PARTS
3429 TA03
C1: TAIYO YUDEN X5R JMK212BJ475MM
C2: TAIYO YUDEN X5R JMK212BJ106MM
L1: COILCRAFT D0160C-472
3429 TA06
PART NUMBER
LT1613
LT1615/LT1615-1
LT1618
LTC1700
LT1930/LT1930A
LT1946/LT1946A
LT1961
LTC3400/LTC3400B
LTC3401/LTC3402
LTC3421
LTC3425
LT3464
DESCRIPTION
550mA (I SW ), 1.4MHz High Efficiency Step-Up DC/DC
Converter
300mA/80mA (I SW ), High Efficiency Step-Up
DC/DC Converters
1.5A (I SW ), 1.25MHz High Efficiency Step-Up DC/DC
Converter
No R SENSE TM , 530kHz, Synchronous Step-Up DC/DC
Controller
1A (I SW ), 1.2MHz/2.2MHz, High Efficiency Step-Up
DC/DC Converters
1.5A (I SW ), 1.2MHz/2.7MHz, High Efficiency Step-Up
DC/DC Converters
1.5A (I SW ), 1.25MHz High Efficiency Step-Up DC/DC
Converter
600mA (I SW ), 1.2MHz, Synchronous Step-Up
DC/DC Converters
1A/2A (I SW ), 3MHz, Synchronous Step-Up
DC/DC Converters
3A (I SW ), 3MHz, Synchronous Step-Up DC/DC
Converter with Output Disconnect
5A (I SW ), 8MHz, 4-Phase Synchronous Step-Up DC/DC
Converter with Output Disconnect
85mA (I SW ), High Efficiency Step-Up DC/DC Converter
COMMENTS
90% Efficiency, V IN : 0.9V to 10V, V OUT(MAX) = 34V, I Q = 3mA, I SD < 1 μ A,
ThinSOT
V IN : 1V to 15V, V OUT(MAX) = 34V, I Q = 20 μ A, I SD < 1 μ A, ThinSOT
90% Efficiency, V IN : 1.6V to 18V, V OUT(MAX) = 35V, I Q = 1.8mA,
I SD < 1 μ A
95% Efficiency, V IN : 0.9V to 5V, I Q = 200 μ A, I SD < 10 μ A, MS10
High Efficiency, V IN : 2.6V to 16V, V OUT(MAX) = 34V, I Q = 4.2mA/5.5mA,
I SD < 1 μ A, ThinSOT
High Efficiency, V IN : 2.45V to 16V, V OUT(MAX) = 34V, I Q = 32mA,
I SD < 1 μ A, MS8
90% Efficiency, V IN : 3V to 25V, V OUT(MAX) = 35V, I Q = 0.9mA, I SD < 6 μ A,
MS8E
92% Efficiency, V IN : 0.85V to 5V, V OUT(MAX) = 5V, I Q = 19 μ A/300 μ A,
I SD < 1 μ A, ThinSOT
97% Efficiency, V IN : 0.5V to 5V, V OUT(MAX) = 5.5V, I Q = 38 μ A, I SD < 1 μ A,
MS10
95% Efficiency, V IN : 0.5V to 4.5V, V OUT(MAX) = 5.25V, I Q = 12 μ A,
I SD < 1 μ A, QFN24
95% Efficiency, V IN : 0.5V to 4.5V, V OUT(MAX) = 5.25V, I Q = 12 μ A,
I SD < 1 μ A, QFN32
V IN : 2.3V to 10V, V OUT(MAX) = 34V, I Q = 25 μ A, I SD < 1 μ A, ThinSOT
with Integrated Schottky and PNP Disconnect
No R SENSE is a trademark of Linear Technology Corporation.
3429fa
(408) 432-1900 ● FAX: (408) 434-0507 www.linear.com
12
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
LT/TP 1104 1K REV A ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2004
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