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25,829 pcs
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25829 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS60200DGS is a step-up, regulated charge pump DC/DC converter designed to provide a stable 3.3V output voltage with up to 100mA of current. It accepts an input voltage range from 1.8V to 3.6V, making it suitable for battery-powered applications.
Key electrical characteristics include a low output voltage ripple of less than 5mV (PP) and high efficiency up to 90%. The device features a typical quiescent current of 35µA and a shutdown current of 0.05µA, contributing to extended battery life. The switching frequency can be synchronized to an external clock signal.
This charge pump regulator utilizes a push-pull topology and does not require inductors, simplifying the design and reducing component count and cost. It is housed in a compact 10-pin VSSOP package, requiring only four external capacitors for a complete solution. The device also includes integrated low-battery and power-good detectors, and the output capacitor is discharged when the device is disabled for reliable system shutdown.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.55 | $1.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 3.3V.
The input voltage range is 1.8V to 3.6V.
The maximum output current is 100mA.
The typical switching frequency is 300kHz.
The operating temperature range is -40°C to 85°C.
It is available in a 10-VSSOP surface-mount package.
The maximum efficiency is 90%.