DS1050Z-001+
Analog Devices Inc.
Category: Power Management ICs
The DS1050 is a programmable, 5-bit, pulse-width modulator featuring a 2-wire addressable controlled interface. The DS1050 operates from power supplies ranging from 2.7V up to 5.5V. The PWM output provides a signal that swings from 0V to VCC. The DS1050 requires a typical operating current of 50µA and a programmable shutdown supply current of 1µA. Four standard PWM output frequencies are offered and include 1kHz, 5kHz, 10kHz, and 25kHz. The 2-wire addressable interface allows operation of multiple devices on a single 2-wire bus and provides compatibility with other Dallas Semiconductor 2-wire devices such as real-time clocks (RTCs), digital thermometers, and digital potentiometers.The device is ideal for low-cost LCD contrast and/or brightness control, power supply voltage adjustment, and battery charging or current adjustment. The DS1050 is offered in standard integrated circuit packaging including the 8-pin (150-mil) SOIC and space-saving 8-pin (118-mil) µSOP.ApplicationsAutomated Test Equipment (ATE)Battery ChargersBuilding Energy Management (HVAC)LCD Displays and PanelsMotor and Motion ControlPower SuppliesSensors - Temperature
$1.78 - * $5.77
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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Analog Devices Inc | DS1050Z-001+ | $1.78 | $1.78 | Buy | ||||||
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element14 APAC | DS1050Z-001+ | 55 | 1 | * $5.77 | * $4.38 | * $4.03 | * $3.65 | * $3.43 | * $3.43 | Buy |
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Farnell | DS1050Z-001+ | 55 | 1 | * $7.85 | * $5.76 | * $5.37 | * $4.72 | * $4.48 | * $4.48 | Buy |
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Mouser Electronics | 700-DS1050Z-001 | 360 | 1 | $3.97 | $3.37 | $3.37 | $2.91 | $2.09 | $1.94 | Buy |
Technical Specifications
| ROHS Compliance | Compliant |