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TPS65023RSBR - TI
Manufacturer:
TI
ManyChip's Part#:
MC11683835
Category:
Battery Management IC
Package:
WQFN-40
Datasheet:
Datasheet 3D Model
Description:
Power Management System Li-Ion/Li-Pol 1700mA 0.6V to 6V 40Pin WQFN EP T/R
Stock Locations:
Availability:
155 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 9.24

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

The TPS65023RSBR is an integrated Power Management IC for applications powered by one Li-Ion or Li-Polymer cell, which require multiple power rails. The TPS65023x provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor-based system. The core converter allows for on-the-fly voltage changes through serial interface, allowing the system to implement dynamic power savings. All three step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range of load currents. The TPS65023x also integrates two general-purpose 200mA LDO voltage regulators, which are enabled with an external input pin. Each LDO operates with an input voltage range from 1.5 to 6.5V, thus allowing them to be supplied from one of the step-down converters or directly from the battery.
1.7A, 90% Efficient step-down converter for processor core (VDCDC1)
1.2A, upto 95% Efficient step-down converter for processor core (VDCDC2)
1.0A, 92% Efficient step-down converter for memory voltage (VDCDC3)
30mA LDO and switch for real-time clock (VRTC)
Dynamic voltage management for processor core
Preselectable LDO voltage using two digital input pins
Externally adjustable reset delay time
Battery backup functionality
Separate enable pins for inductive converters
85µA Quiescent current
Low ripple PFM mode
Thermal shutdown protection

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TPS65023RSBR Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	40 Pin
Case/Package	WQFN-40
Frequency	2.25 Hz
Supply Voltage (DC)	6.00 V
Number of Outputs	6 Output
Output Voltage	0.6V ~ 6V
Output Current	1000 mA
Number of Positions	40 Position
Power Dissipation	2.65 mW
Quiescent Current	85.0 µA
Number of Regulated Outputs	6 Output
Switching Frequency	2550 kHz
Output Voltage (Max)	3.3 V
Output Voltage (Min)	1.8 V
Output Current (Max)	1.5 A
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	2650 mW
Supply Voltage	6 V
	Show
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

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