Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5)
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TPS40170MRGYTEP

DigiKey Part Number
296-38295-2-ND - Tape & Reel (TR)
296-38295-1-ND - Cut Tape (CT)
296-38295-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS40170MRGYTEP
Description
IC REG CTRLR BUCK 20VQFN
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5)
Datasheet
 Datasheet
EDA/CAD Models
TPS40170MRGYTEP Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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)
4.5V ~ 60V
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
-55°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
20-VFQFN Exposed Pad
Supplier Device Package
20-VQFN (3.5x4.5)
Base Product Number
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In-Stock: 198
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$28.06000$28.06
10$22.22400$222.24
25$20.76640$519.16
100$19.16270$1,916.27
* All Digi-Reel orders will add a $10.00 reeling fee.
Unit Price without GST:$28.06000
Unit Price with GST:$32.26900