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Vedi Specifiche Tecniche

BD9111NV +BOM

Low-loss switching regulator for space-constrained designs

Produttore:

ROHM
ProduttorePart #:

BD9111NV
Scheda dati:

BD9111NV Scheda dati (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

8
Reach Compliance Code:

compliant
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per BD9111NV

BD9111NV Descrizione generale

● DescriptionROHM’s high efficiency step-down switching regulator BD9111NV is a power supply designed to produce a low voltage including 3.3 volts from 5 volts power supply line. Offers high efficiency with our original pulse skip control technology and synchronous rectifier. Employs a current mode control system to provide faster transient response to sudden change in load.● Features1) Offers fast transient response with current mode PWM control system.2) Offers highly efficiency for all load range with synchronous rectifier (Nch/Pch FET) and SLLMTM (Simple Light Load Mode)3) Incorporates soft-start function.4) Incorporates thermal protection and ULVO functions.5) Incorporates short-current protection circuit with time delay function.6) Incorporates shutdown function7) Employs small surface mount package : SON008V5060● ApplicationsPower supply for LSI including DSP, Micro computer and ASIC

Caratteristiche principali

1) Offers fast transient response with current mode PWM control system.
2) Offers highly efficiency for all load range with synchronous rectifier (Nch/Pch FET) and SLLMTM (Simple Light Load Mode)
3) Incorporates soft-start function.
4) Incorporates thermal protection and ULVO functions.
5) Incorporates short-current protection circuit with time delay function.
6) Incorporates shutdown function
7) Employs small surface mount package : SON008V5060

Specifiche

Pbfree Code	Yes	Part Life Cycle Code	Active
Pin Count	8	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Additional Feature	ALSO OPERATES IN ADJUSTABLE MODE FROM 3.250V TO 3.350	Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	CURRENT-MODE	Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	5.5 V	Input Voltage-Min	4.5 V
Input Voltage-Nom	5 V	JESD-30 Code	R-PDSO-N8
JESD-609 Code	e2	Length	6 mm
Number of Functions	1	Number of Terminals	8
Operating Temperature-Max	105 °C	Operating Temperature-Min	-25 °C
Output Current-Max	2 A	Output Voltage-Nom	3.3 V
Peak Reflow Temperature (Cel)	NOT SPECIFIED	Qualification Status	Not Qualified
Seated Height-Max	1 mm	Surface Mount	YES
Switcher Configuration	BUCK	Switching Frequency-Max	1200 kHz
Temperature Grade	OTHER	Terminal Finish	Tin/Copper (Sn/Cu)
Terminal Form	NO LEAD	Terminal Pitch	1.27 mm
Terminal Position	DUAL	Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Width	5 mm

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