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| Artikelnr.:
3523E-1889280 Fabrikantnr.:
L7985ATR EAN/GTIN:
5059045839521 |
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| The L7985/A is a step-down switching regulator with a 2.5 A (minimum) current limited embedded power MOSFET, so it is able to deliver up to 2 A current to the load depending on the application conditions. The input voltage can range from 4.5 V to 38 V, while the output voltage can be set starting from 0.6 V to VIN. Requiring a minimum set of external components, the device includes an internal 250 kHz switching frequency oscillator that can be externally adjusted up to 1 MHz. The DFN and the HSOP packages with exposed pad allow the reduction of RthJAdown to 60 °C/W and 40 °C/W respectively.2 A DC output current 4.5 V to 38 V input voltage Output voltage adjustable from 0.6 V 250 kHz switching frequency, programmable up to 1 MHz Internal soft-start and enable Low dropout operation: 100% duty cycle Voltage feed-forward Zero load current operation Overcurrent and thermal protection VFDFPN 3x3 - 10L and HSOP8 package Meer informatie: | | Maximum Output Current: | 2A | Regulator Type: | Linear Voltage | Number of Outputs: | 1 | Output Voltage: | 0.6 → 38 V | Mounting Type: | Surface Mount | Polarity: | Negative, Positive | Package Type: | HSOP | Quiescent Current: | 2.4mA | Pin Count: | 8 | Output Type: | Adjustable | Dimensions: | 5 x 4 x 1.55mm | Height: | 1.55mm | Maximum Input Voltage: | 38 V | Maximum Operating Temperature: | +150 °C | Minimum Input Voltage: | 4.5 V |
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| Andere zoekwoorden: 1889280, Semiconductors, Power Management ICs, Voltage Regulators, STMicroelectronics, L7985ATR |
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