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See Technical Specifications

TPS51220RHBR +BOM

D-CAP™ Controller, Notebook Power System Voltage Regulator IC 2 Output 32-VQFN (5x5)

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TPS51220RHBR
Datasheet:

TPS51220RHBR Datasheet (PDF)
Vin (min) (V):

4.5
Vin (max) (V):

28
Vout (min) (V):

1
Vout (max) (V):

12
EDA/CAD Models:

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TPS51220RHBR General Description

Designed for efficient power management, the TPS51220RHBR provides two regulated outputs from a single input voltage source. The 2 buck converters and 2 LDO regulators ensure stable and reliable power delivery to critical components in various electronic systems. The VQFN package with 32 pins allows for easy integration and compact layout design in space-constrained applications

Key Features

Advanced Machine Learning Capabilities
Artificial Intelligence Inference Acceleration
Data Science and Visualization Integration

Specifications

Vin (min) (V)	4.5	Vin (max) (V)	28
Vout (min) (V)	1	Vout (max) (V)	12
Iout (max) (A)	20	Iq (typ) (mA)	1.3
Switching frequency (min) (kHz)	200	Switching frequency (max) (kHz)	1000
Features	Enable, Frequency synchronization, Light Load Efficiency, Phase Interleaving, Power good, Synchronous Rectification	Operating temperature range (°C)	-40 to 85
Regulated outputs (#)	2	Number of phases	1
Rating	Catalog	Control mode	D-CAP, current mode
Type	Controller	Pin Count	33
Released Date	Dec 4, 2020	Last Modified Date	Mar 7, 2023 4:10 PM UTC