AN30181A-EVB, Evaluation Board based on AN30181A General-Purpose Power Management LSI
Using Part
Vignette
1 / 2
Pour les produits finaux
- Portable
Description
- AN30181A-EVB, Evaluation Board for the AN30181A is a power management LSI which has DC-DC step down regulator (2-ch) that employs hysteretic control system. By this system, when load current changes suddenly, it responds at high speed and minimizes the changes of output voltage. Since it is possible to use capacitors with small capacitance and it is unnecessary to use parts for phase compensation, this IC realizes downsizing of set and reducing in the number of external parts. Output voltages are 1.2V and 1.8V. Each maximum current is 0.8 A. This LSI has a LDO circuit, external Pch-MOSFET gate drive circuits and a reset circuit of input power supply voltage
Caractéristiques principales
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Conversion TypeDC to DC
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Input Voltage2.9 to 5.5 V
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Output Voltage1.2|1.8 V
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Output Current0.8 A
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TopologyBuck
Pièces en vedette (1)
Pièce numéro | Fabricant | Type | Description | |||
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ATE1E-2M3-10-Z | NIDEC COMPONENTS CORPORATION | Switch Toggle | Switch Toggle ON OFF ON SPDT Round Lever PC Pins 0.05A 60VAC 60VDC 0.4VA PC Mount Pack | Ajouter au panier |