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TPS40074RHLR Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5)
Product Overview
Digi-Key Part Number 296-18670-1-ND
Copy   296-18670-1-ND
Quantity Available 3,082
Can ship immediately
Manufacturer

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Manufacturer Part Number

TPS40074RHLR

Copy   TPS40074RHLR
Description IC REG CTRLR BUCK 20VQFN
Copy   IC REG CTRLR BUCK 20VQFN
Manufacturer Standard Lead Time 20 Weeks
Detailed Description

Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5)

Copy   Buck Regulator Positive Output Step-Down  DC-DC Controller IC 20-VQFN (3.5x4.5)
Documents & Media
Datasheets TPS40074
Featured Product Power Management
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog Buck (Step-Down) IC
Product Attributes Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 28 V
Frequency - Switching Up to 1MHz
Duty Cycle (Max) 95%
Synchronous Rectifier Yes
Clock Sync Yes
Serial Interfaces -
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 20-VFQFN Exposed Pad
Supplier Device Package 20-VQFN (3.5x4.5)
Base Part Number TPS40074
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
Additional Resources
Standard Package ? 1
Other Names 296-18670-1
Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 3.24000 $3.24
10 2.91200 $29.12
100 2.38610 $238.61
500 2.03124 $1,015.62
1,000 1.71310 $1,713.10

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 296-18670-2-ND
  • Minimum Quantity: 3,000
  • Quantity Available: 0
  • Unit Price: $1.58004
  • Digi-Reel® ? : 296-18670-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 3,082 - Immediate
  • Unit Price: Digi-Reel®
  • Tape & Reel (TR) ? : TPS40074RHLRG4-ND
  • Minimum Quantity: 3,000  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $1.58004

14:30:33 9/25/2018