TPS78001DDCR Part Information
The TPS780 family of low-dropout (LDO) regulators offer the benefits of ultralow power, miniaturized packaging, and selectable dual-level output voltage levels with the VSET pin. The ultralow-power and dynamic voltage scaling (DVS) capability which provides dual-level output voltages let designers customize power consumption for specific applications. Designers can now shift to a lower voltage level in a battery-powered design when the microprocessor is in sleep mode, further reducing overall system power consumption. The two voltage levels are preset at the factory and are stored using EPROM and are available on fixed output voltage devices. The TPS780 series of LDOs are designed to be compatible with the TI MSP430 and other similar products. The enable pin is compatible with standard CMOS logic. The TPS780 series also come with thermal shutdown and current limit to protect the device during fault conditions. All packages have an operating temperature range of TJ = –40°C to 125°C. For more cost-sensitive applications requiring a duallevel voltage option and only on par IQ, consider the TPS781 series, with an IQ of 1.0 μA and dynamic voltage scaling.
- 150-mA, Low-Dropout Regulator With Pin- Selectable Dual Voltage Level Output
- 3% Accuracy Over Load, Line, and Temperature
- Available in DDC (TSOT23-5) or DRV (2-mm u00d7
- Available in Dual-Level, Fixed-Output Voltages From 1.5 V to 4.2 V
- Available in an Adjustable Version from 1.22 V to 5.25 V or a Dual-Level Output Version
- CMOS Logic Level-Compatible Enable Pin
- Low Dropout: 200 mV at 150 mA
- Low IQ: 500 nA
- Stable with a 1.0-u03bcF Ceramic Capacitor
- Thermal Shutdown and Overcurrent Protection
- VSET Pin Toggles Output Voltage Between Two Factory-Programmed Voltage Levels
|Input Voltage Min||2.2V|
|Input Voltage Max||5.5V|
|Fixed Output Voltage Nom.||-|
|Adjustable Output Voltage Min||1.22V|
Alternative Part Descriptions
- LDO VOLTAGE REGULATOR ADJUSTABLE, 1.22V; MSL:MSL 2 - 1 year; SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes | Newark Electronics
- 150-mA, nano-IQ, low-dropout voltage regulator with pin-selectable, dual-level output voltage | Texas Instruments
Frequently Asked Questions
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What category does TPS78001DDCR fall under?
The TPS78001DDCR is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.
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You can view similar parts to TPS78001DDCR when available in the Voltage Regulators range under the specifications section at the bottom of the details page.
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Is the TPS78001DDCR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for TPS78001DDCR.
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