TPS63811 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > semiconductor> Power management> DC/DC switching voltage stabilizer> Buck/boost and reverse> Buck/boost the phase and separate converter (integrated switch)> TPS63811

TPS63811: Description2.5-A high-efficient buck-boost converter with I²C interface for dynamic voltage scaling; Categorysemiconductor Power management DC/DC switching voltage stabilizer Buck/boost and reverse Buck/boost the phase and separate converter (integrated switch); File Size2MB，44 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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TPS63811 Overview

2.5-A high-efficient buck-boost converter with I²C interface for dynamic voltage scaling

TPS63811 Parametric

Parameter Name	Attribute value
Iq(Typ)(mA)	0.013
Vout(Max)(V)	5.2
Iout(Max)(A)	2.5
Switch current limit(Typ)(A)	5.8
Rating	Catalog
Vin(Max)(V)	5.5
Switch current limit(Min)(A)	5.2
Switching frequency(Max)(kHz)	3100
Type	Converter
Duty cycle(Max)(%)	100
Switching frequency(Min)(kHz)	500
Features	Dynamic Voltage Scaling,Enable,Light Load Efficiency,Load Disconnect,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed
Vin(Min)(V)	1.9
Operating temperature range(C)	-40 to 85
Topology	Buck-Boost
Package Group	DSBGA\|15
Approx. price(US$)	1.09 \| 1ku
Vout(Min)(V)	1.825

TPS63811 Related Products

	TPS63811	TPS63810	TPS63810YFFR	XPS63810YFFT	TPS63811YFFR
Description	2.5-A high-efficient buck-boost converter with I²C interface for dynamic voltage scaling	2.5-A high efficiency buck-boost converter with I2C interface 15-DSBGA -40 to 85	2.5-A high efficiency buck-boost converter with I2C interface 15-DSBGA -40 to 85	2.5-A high efficiency buck-boost converter with IC interface 15-DSBGA -40 to 85	2.5-A high-efficient buck-boost converter with I²C interface for dynamic voltage scaling 15-DSBGA -40 to 85
Iq(Typ)(mA)	0.013	0.013	0.013	0.013	0.013
Vout(Max)(V)	5.2	5.2	5.2	5.2	5.2
Iout(Max)(A)	2.5	2.5	2.5	2.5	2.5
Switch current limit(Typ)(A)	5.8	5.8	5.8	5.8	5.8
Rating	Catalog	Catalog	Catalog	Catalog	Catalog
Vin(Max)(V)	5.5	5.5	5.5	5.5	5.5
Switch current limit(Min)(A)	5.2	5.2	5.2	5.2	5.2
Switching frequency(Max)(kHz)	3100	3100	3100	3100	3100
Type	Converter	Converter	Converter	Converter	Converter
Duty cycle(Max)(%)	100	100	100	100	100
Topology	Buck-Boost	Buck-Boost,Buck/Boost	Buck-Boost,Buck/Boost	Bu	Buck-Boost
Switching frequency(Min)(kHz)	500	500	500	-	500
Features	Dynamic Voltage Scaling,Enable,Light Load Efficiency,Load Disconnect,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed	Dynamic Voltage Scaling,Enable,Light Load Efficiency,Load Disconnect,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed	Dynamic Voltage Scaling,Enable,Light Load Efficiency,Load Disconnect,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed	-	Dynamic Voltage Scaling,Enable,Light Load Efficiency,Load Disconnect,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed
Vin(Min)(V)	1.9	1.9	1.9	-	1.9
Operating temperature range(C)	-40 to 85	-40 to 85	-40 to 85	-	-40 to 85
Package Group	DSBGA\|15	DSBGA\|15	DSBGA\|15	-	DSBGA\|15
Approx. price(US$)	1.09 \| 1ku	1.25 \| 1ku	1.25 \| 1ku	-	1.09 \| 1ku
Vout(Min)(V)	1.825	1.825	1.825	-	1.825

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