LM2757 datasheet, PDF - EEWORLD Datasheet

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LM2757: DescriptionLM2757 Switched Capacitor Boost Regulator with High Impedance Output in Shutdown; Categorysemiconductor Power management; File Size2MB，27 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LM2757 Overview

LM2757 Switched Capacitor Boost Regulator with High Impedance Output in Shutdown

LM2757 Parametric

Parameter Name	Attribute value
Vout(Min)(V)	4.87
Features	Enable,Load Disconnect
Switching frequency(Min)(kHz)	932
Rating	Catalog
Switching frequency(Max)(kHz)	1552
Iq(Typ)(mA)	2.4
Vin(Min)(V)	2.7
Vin(Max)(V)	5.5
Type	Charge Pump
Vout(Max)(V)	5.13
Approx. price(US$)	0.61 \| 1ku
Regulated outputs(#)	1
Operating temperature range(C)	-30 to 85
Iout(Max)(A)	0.18
Package Group	DSBGA\|12

LM2757 Related Products

	LM2757	LM2757TM-NOPB	LM2757TMX-NOPB	LM2757TM/NOPB	LM2757TMX/NOPB	LM2757TM	LM2757TMX
Description	LM2757 Switched Capacitor Boost Regulator with High Impedance Output in Shutdown	Switching Voltage Regulators Switched Capacitor Boost Regulator with High Impedance Output in Shutdown 12-DSBGA -30 to 85	Switching Voltage Regulators Y	Switched Capacitor Boost Regulator with High Impedance Output in Shutdown 12-DSBGA -30 to 85	Switched Capacitor Boost Regulator with High Impedance Output in Shutdown 12-DSBGA -30 to 85	SWITCHED CAPACITOR REGULATOR, 1552kHz SWITCHING FREQ-MAX, PBGA12, 1.20 X 1.60 MM, 0.40 MM PITCH, MICRO, SMD-12	SWITCHED CAPACITOR REGULATOR, 1552kHz SWITCHING FREQ-MAX, PBGA12, 1.20 X 1.60 MM, 0.40 MM PITCH, MICRO, SMD-12
Is it lead-free?	-	-	-	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	-	-	-	conform to	conform to	conform to	conform to
package instruction	-	-	-	VFBGA,	VFBGA,	1.20 X 1.60 MM, 0.40 MM PITCH, MICRO, SMD-12	1.20 X 1.60 MM, 0.40 MM PITCH, MICRO, SMD-12
Reach Compliance Code	-	-	-	compliant	compliant	compliant	compliant
ECCN code	-	-	-	EAR99	EAR99	EAR99	EAR99
Analog Integrated Circuits - Other Types	-	-	-	SWITCHED CAPACITOR REGULATOR	SWITCHED CAPACITOR REGULATOR	SWITCHED CAPACITOR REGULATOR	SWITCHED CAPACITOR REGULATOR
Maximum input voltage	-	-	-	5.5 V	5.5 V	5.5 V	5.5 V
Minimum input voltage	-	-	-	2.7 V	2.7 V	2.7 V	2.7 V
Nominal input voltage	-	-	-	3.6 V	3.6 V	3.6 V	3.6 V
JESD-30 code	-	-	-	R-PBGA-B12	R-PBGA-B12	R-PBGA-B12	R-PBGA-B12
JESD-609 code	-	-	-	e1	e1	e1	e1
length	-	-	-	1.611 mm	1.611 mm	1.615 mm	1.615 mm
Humidity sensitivity level	-	-	-	1	1	1	1
Number of functions	-	-	-	1	1	1	1
Number of terminals	-	-	-	12	12	12	12
Maximum operating temperature	-	-	-	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-	-	-	-30 °C	-30 °C	-30 °C	-30 °C
Package body material	-	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	-	-	VFBGA	VFBGA	VFBGA	VFBGA
Package shape	-	-	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	-	-	-	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Celsius)	-	-	-	260	260	260	260
Maximum seat height	-	-	-	0.675 mm	0.675 mm	0.675 mm	0.675 mm
surface mount	-	-	-	YES	YES	YES	YES
Switch configuration	-	-	-	BOOST	BOOST	BOOST	BOOST
Maximum switching frequency	-	-	-	1552 kHz	1552 kHz	1552 kHz	1552 kHz
Temperature level	-	-	-	OTHER	OTHER	OTHER	OTHER
Terminal surface	-	-	-	Tin/Silver/Copper (Sn/Ag/Cu)	Tin/Silver/Copper (Sn/Ag/Cu)	TIN SILVER COPPER	TIN SILVER COPPER
Terminal form	-	-	-	BALL	BALL	BALL	BALL
Terminal pitch	-	-	-	0.4 mm	0.4 mm	0.4 mm	0.4 mm
Terminal location	-	-	-	BOTTOM	BOTTOM	BOTTOM	BOTTOM
Maximum time at peak reflow temperature	-	-	-	NOT SPECIFIED	NOT SPECIFIED	40	40
width	-	-	-	1.2175 mm	1.2175 mm	1.215 mm	1.215 mm
Base Number Matches	-	-	-	1	1	1	1

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