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QV
PDF
低噪声、升压型DC-DC转换器
MAX17067
紧凑的高效boost转换器
QV
PDF
低功耗LCD微控制器
MAXQ2000
业内最高MIPS/mA的16位、RISC微控制器
QV
PDF
5位、可编程、100kHz脉宽调制器
DS1052
2线接口为处理器提供PWM控制功能
QV
PDF
宽亮度范围CCFL背光控制器
MAX1739, MAX1839
业内首款完全集成的CCFL逆变控制器,具有较宽的调光范围、高性能指标和完备的故障保护功能
QV
PDF
低噪声、升压型DC-DC转换器
MAX1790, MAX8715
紧凑的高效boost转换器
QV
PDF
5V或可调、低电压、升压型DC-DC控制器
MAX608
1A升压型转换器,能够以极高效率提升2V输入
QV
PDF
数字调节LCD偏置电源
MAX1620, MAX1621
业内首款可数字调节的正、负LCD偏置电源
QV
PDF
数控CCFL背光灯电源
MAX1610, MAX1611
SMBus™控制的CCFL电源,提供明亮的无闪烁工作,提供有效的灯管保护
Key Specifications: 16-bit MAXQ RISC Microcontrollers
Part Number
Peak MIPS
Internal Program Memory
Internal Data SRAM
Sync/Async Serial Ports
SPI Bus
I2C Bus
Timers
1-Wire
PWM Outputs
Data Pointers
Multiply/ Accumulate
Package
MAXQ2000
20
64kB Flash
2k Bytes
1
2
Yes
No
3x16-bit
Master
2
3
3
16x16
QFN/68
See All 16-bit MAXQ RISC Microcontrollers (5)
Key Specifications: CCFL Controllers
Part Number
Features
V
IN
(min) (V)
V
IN
(max) (V)
Topology
Number of Channels
Dimming Interface
Frequency
EV-Kit
Package
Operating Temp.
Range (°C)
MAX1739
All N-FET Drive
Lamp Fault Output
Status Registers
Synchonizable
4.6
28
Royer Oscillator
1
Analog
DPWM
I2C
SMBus
Resonant
No
QSOP/20
-40 to +85
MAX1839
All N-FET Drive
Synchonizable
4.6
28
Royer Oscillator
1
Analog
DPWM
Resonant
No
QSOP/20
-40 to +85
MAX1610
Synchonizable
4.5
26
Royer Oscillator
1
Digital Up-Down
Resonant
Yes
SOIC/16
0 to +70
MAX1611
Synchonizable
4.5
26
Royer Oscillator
1
I2C
SMBus
Resonant
Yes
SOIC/16
0 to +70
See All CCFL Controllers (18)
Key Specifications: Inverting Switching Regulators
Part Number
V
IN
(min) (V)
V
IN
(max) (V)
I
OUT
(A)
I
OUT
(A)
Output Adj. Method
Operating Current, I
CC
(max) (mA)
Number of DC-DC Outputs
Alternate Topology
Operating Freq. (kHz)
Package
MAX1620
1.8
20
0.07
0.07
Digital
Resistor
0.25
1
Inverting
Step-Up
300
QSOP/16
MAX1621
1.8
20
0.07
0.07
Digital
Resistor
0.25
1
Inverting
Step-Up
300
QSOP/16
See All Inverting Switching Regulators (21)
Key Specifications: Programmable Pulse Width Modulators
Part Number
Output Frequency (kHz)
Frequency Variation
Program Range
Interface
Supply Voltage (V)
Package
DS1052
100
±20%
0 to 100% Duty Cycle
2-Wire
2.7 to 5.5
SOIC/8
uSOP/8
See All Programmable Pulse Width Modulators (2)
Key Specifications: Step-Up Switching Regulators
Part Number
V
IN
(min) (V)
V
IN
(max) (V)
Min. V
OUT
(V)
Max. V
OUT
(V)
I
OUT
(A)
I
OUT
(A)
Output Adj. Method
Operating Current, I
CC
(max) (mA)
Number of DC-DC Outputs
Operating Freq. (kHz)
Package
MAX1620
1.8
20
-
-
0.07
0.07
Digital
Resistor
0.25
1
300
QSOP/16
MAX1621
1.8
20
-
-
0.07
0.07
Digital
Resistor
0.25
1
300
QSOP/16
MAX17067
2.6
4
1.25
18
0.3
0.3
Resistor
0.6
1
1200
uMAX/8
MAX1790
2.6
5.5
2.6
12
0.8
0.8
Preset
0.35
1
1200
uMAX/8
MAX8715
2.6
5.5
2.6
12
1.2
1.2
Resistor
0.35
1
1200
uMAX/8
MAX608
1.8
16.5
3
16.5
1
1
Resistor
0.11
1
300
PDIP/8
SOIC/8
See All Step-Up Switching Regulators (89)
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