Low

SP7652ER-L - 

DC-DC omkopplande nedregulator, Justerbar, 2,5V-28Vin, 0,8V-27Vout, 6Aout, DFN-26

EXAR SP7652ER-L

Bilden är enbart avsedd som illustration. Se produktbeskrivningen.

Tillverkare:
EXAR EXAR
Tillverkarens art.nr.:
SP7652ER-L
Orderkod:
9388540
Tekniskt datablad:
(EN)
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Produktinformation

:
125°C
:
1Utgång(-ar)
:
2.5V
:
Synkron reduktion (Steg ner)
:
800mV
:
Klippt remsa
:
720kHz
:
27V
:
DFN
:
28V
:
-
:
26Stift
:
6A
:
-
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Produktöversikt

The SP7652ER-L is a synchronous voltage-mode PWM Step-down/Buck Regulator capable of a constant output current up to 6A. A wide 2.5 to 28V power input voltage range, with the required 5V biasing voltage, allows conversions from industry standard 5, 12, 18 and 24V power rails. With a 600kHz constant operating frequency and integrated high and low side switch, the SP7652 reduces the overall component count and solution footprint. In addition to a 1% output set point accuracy, this device provides high efficiency, low ripple and excellent line and load regulation. An enable function and soft-start feature allow for controlled power-up sequencing implementation. Built-in undervoltage lockout (VLO) on both VCC and VIN, outputs short-circuit and over temperature protection insure safe operation under abnormal operating conditions.
  • PWM voltage mode control - 600kHz Fixed synchronous operations and low RDSON power switches
  • Programmable soft-start
  • UVLO on both VIN and VCC
  • Pre-biased output start-up
  • Over temperature and short-circuit
  • Protection/auto-restart

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