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TPS65051RSMT - TI
Manufacturer:
TI
ManyChip's Part#:
MC34555803
Category:
Battery Management IC
Package:
VQFN-32
Datasheet:
Datasheet 3D Model
Description:
6Channel Power Management IC (PMIC) with 2 DC/DCs, 4 LDOs, in 4x4mm QFN 32-VQFN -40℃ to 85℃
Stock Locations:
Availability:
455 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 3.49

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

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

Description
The TPS6505x family of devices are integrated power-management ICs for applications powered by one Li-Ion or Li-Polymer cell, which require multiple power rails. The TPS6505x devices provide two highly efficient, 2.25-MHz step-down converters targeted at providing the core voltage and I/O voltage in a processor-based system.
Features
• Up To 95% Efficiency
• Output Current for DC-DC Converters:
– TPS65050, TPS65054: 2 × 0.6 A
– TPS65051, TPS65052 and TPS65056: DCDC1 = 1 A; DCDC2 = 0.6 A
• Output Voltages for DC-DC Converters
– Externally Adjustable and Fixed Versions Available
– Digital Voltage Selection for the DCDC2
• VI Range for DC-DC Converters From 2.5 V to 6 V
• 2.25-MHz Fixed-Frequency Operation
• Power Save Mode at Light Load Current
• 180° Out-of-Phase Operation
• Output Voltage Accuracy in PWM Mode ±1%
• Total Typical 32-μA Quiescent Current for Both DC-DC Converters
• 100% Duty Cycle for Lowest Dropout
• Two General-Purpose 400-mA, High PSRR LDOs
• Two General-Purpose 200-mA, High PSRR LDOs
• VI range for LDOs From 1.5 V to 6.5 V
• Digital Voltage Selection for the LDOs
Applications
• Cell Phones, Smart Phones
• WLAN
• PDAs, Pocket PCs
• OMAP™ and Low-Power TMS320™ DSP Supply
• Samsung S3C24xx Application Processor Supply
• Portable Media Players

Show

TPS65051RSMT Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	32 Pin
Case/Package	VQFN-32
Frequency	2.25 MHz
Supply Voltage (DC)	6.00 V
Number of Outputs	6 Output
Input Voltage (DC)	2.50 V
Output Voltage	3.6 V
Output Current	1 A
Supply Current	1.25 mA
Number of Positions	32 Position
Power Dissipation	1700 mW
Quiescent Current	2.4 mA
Number of Regulated Outputs	6 Output
Output Power	1.7 W
Maximum Duty Cycle	100 %
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	1700 mW
Supply Voltage	6 V
Input Voltage	2.5V ~ 6V
	Show
Size-Length	4 mm
Size-Width	4 mm
Size-Height	0.9 mm
Weight	0.000712140068 kg
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
ECCN Code	EAR99

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