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Part Number Overview
Manufacturer Part Number
TPS40090RHDR
Description
IC REG CTRLR BUCK 28VQFN
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-VQFN (5x5)
Manufacturer
Texas Instruments
Standard LeadTime
12 Weeks
Edacad Model
TPS40090RHDR Models
Standard Package
3,000
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tape & Reel (TR)
Product Status
Active
Output Type
PWM Signal
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
4
Output Phases
4
Voltage - Supply (Vcc/Vdd)
4.5V ~ 15V
Frequency - Switching
100kHz ~ 1.2MHz
Duty Cycle (Max)
87.5%
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
28-VFQFN Exposed Pad
Supplier Device Package
28-VQFN (5x5)
Base Product Number
TPS40090
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-296-19887-1
-TPS40090RHDRG4
TPS40090RHDRG4
296-19887-6
-TPS40090RHDR-NDR
TPS40090RHDRG4-ND
296-19887-2
-TPS40090RHDRG4-NDR
-296-19887-1-ND
296-19887-1
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Texas Instruments TPS40090RHDR
Documents & Media
Datasheets
1(TPS40090/91)
Featured Product
1(Power Management)
Reference Design Library
1(TPS40090EVM-001: 1.5V @ 100A, 12 Vin)
HTML Datasheet
1(TPS40090/91)
EDA Models
1(TPS40090RHDR Models)
Quantity Price
Quantity: 3000
Unit Price: $2.246
Packaging: Tape & Reel (TR)
MinMultiplier: 3000
Packaging: Tape & Reel (TR)
MinMultiplier: 3000
Substitutes
Part No. : TPS40090RHDT
Manufacturer. : Texas Instruments
Quantity Available. : 483
Unit Price. : $5.37000
Substitute Type. : Parametric Equivalent
Quantity Available. : 483
Unit Price. : $5.37000
Substitute Type. : Parametric Equivalent