Maxim Integrated DS1050U-001
- Part Number:
- DS1050U-001
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 2985987-DS1050U-001
- Description:
- IC OSC PROG TIMER 1KHZ 8USOP
- ECAD Model:
-
- Datasheet:
- DS1050U-001
Description
The DS1050 is a programmable, 5-bit, pulse-width modulator (PWM) with a 2-wire addressable controlled interface. It operates from power supplies ranging from 2.7V to 5.5V and provides a PWM output that swings from 0V to Vcc. The DS1050 requires a typical operating current of 50μA and a programmable shutdown supply current of 1μA.
Features
Single 5-bit, programmable, pulse-width modulator (PWM)
Adjustable Duty Cycle: 0% to 100%
2.7V to 5.5V Operation
Standard Frequency Values: 1kHz, 5kHz, 10kHz, and 25kHz
2-Wire Addressable Interface
Packages: 8-Pin (150-mil) SOIC and 8-Pin (118-mil) μSOP
Operating Temperature: -40°C to 85°C
Applications
Low-cost LCD contrast and/or brightness control
Power supply voltage adjustment
Battery charging or current adjustment
The DS1050 is a programmable, 5-bit, pulse-width modulator (PWM) with a 2-wire addressable controlled interface. It operates from power supplies ranging from 2.7V to 5.5V and provides a PWM output that swings from 0V to Vcc. The DS1050 requires a typical operating current of 50μA and a programmable shutdown supply current of 1μA.
Features
Single 5-bit, programmable, pulse-width modulator (PWM)
Adjustable Duty Cycle: 0% to 100%
2.7V to 5.5V Operation
Standard Frequency Values: 1kHz, 5kHz, 10kHz, and 25kHz
2-Wire Addressable Interface
Packages: 8-Pin (150-mil) SOIC and 8-Pin (118-mil) μSOP
Operating Temperature: -40°C to 85°C
Applications
Low-cost LCD contrast and/or brightness control
Power supply voltage adjustment
Battery charging or current adjustment
Maxim Integrated DS1050U-001 technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated DS1050U-001 .
- Factory Lead Time6 Weeks
- Contact PlatingTin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Number of Pins8
- Operating Temperature-40°C~85°C
- PackagingTube
- Published2001
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- SubcategoryOther Analog ICs
- TechnologyCMOS
- Voltage - Supply2.7V~5.5V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3V
- Terminal Pitch0.65mm
- Reflow Temperature-Max (s)30
- Base Part NumberDS1050
- Pin Count8
- Number of Outputs1
- Output Voltage5.5V
- Supply Voltage-Min (Vsup)2.7V
- Nominal Supply Current50μA
- Output Current2mA
- PLLNo
- Switching Frequency1kHz
- Length3mm
- Width3mm
- REACH SVHCUnknown
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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