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Product Overview
Digi-Key Part Number 296-36794-1-ND
Quantity Available 2,720
Can ship immediately
Manufacturer

Manufacturer Part Number

TPS40170QRGYRQ1

Description IC REG CTRLR BUCK 20VQFN
Manufacturer Standard Lead Time 29 Weeks
Detailed Description

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

Product Attributes Select All
Categories
Manufacturer Texas Instruments
Series Automotive, AEC-Q100
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 ~ 60 V
Frequency - Switching 100kHz ~ 600kHz
Duty Cycle (Max) 95%
Synchronous Rectifier Yes
Clock Sync Yes
Serial Interfaces -
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 20-VFQFN Exposed Pad
Supplier Device Package 20-VQFN (3.5x4.5)
Base Part Number TPS40170
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
For Use With
  • TPS40170EVM-597 - Texas Instruments | 296-37850-ND DigiKey Electronics
  • TPS40170EVM-597
  • Texas Instruments
  • EVAL BOARD BUCK REG TPS40170
  • Unit Price $50.88000
  • 296-37850-ND
  • TPS40170EVM-578 - Texas Instruments | 296-31156-ND DigiKey Electronics
  • TPS40170EVM-578
  • Texas Instruments
  • EVAL MODULE FOR TPS40170-578
  • Unit Price $50.88000
  • 296-31156-ND
  • PMP7390 - American P.C.B Company | 1512-1000-ND DigiKey Electronics
  • PMP7390
  • American P.C.B Company
  • PCB FOR TI-BASED REF DES PMP7390
  • Unit Price $12.48000
  • 1512-1000-ND
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Additional Resources
Standard Package ? 1
Other Names 296-36794-1

07:47:16 8/15/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 6.11000 $6.11
10 5.51900 $55.19
100 4.56880 $456.88
500 3.97848 $1,989.24
1,000 3.46513 $3,465.13

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) ? : 296-36794-2-ND
  • Minimum Quantity: 3,000
  • Quantity Available: 3,000 - Immediate
  • Unit Price: $3.31436
  • Digi-Reel® ? : 296-36794-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 5,720 - Immediate
  • Unit Price: Digi-Reel®
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