USD
Favorite

ST1S03PUR Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 6-VDFN Exposed Pad
Price & Procurement
25,546 In Stock
Can ship immediately
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.41000 $1.41
10 1.25700 $12.57
25 1.19280 $29.82
100 0.91590 $91.59
250 0.80940 $202.35
500 0.76680 $383.40
1,000 0.59640 $596.40

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

Alternate Package
  • Tape & Reel (TR)  : 497-6046-2-ND
  • Minimum Quantity: 3,000
  • Quantity Available: 24,000 - Immediate
  • Unit Price: $0.56658
  • Digi-Reel®  : 497-6046-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 25,546 - Immediate
  • Unit Price: Digi-Reel®

ST1S03PUR

Datasheet
Digi-Key Part Number 497-6046-1-ND
Copy  
Manufacturer

Copy  
Manufacturer Part Number ST1S03PUR
Copy  
Description IC REG BUCK ADJUSTABLE 1.5A 6DFN
Copy  
Manufacturer Standard Lead Time 12 Weeks
Detailed Description

Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 6-VDFN Exposed Pad

Copy  
Documents & Media
Datasheets ST1S03
Other Related Documents ST1S03 View All Specifications
Product Training Modules DC to DC Conversion Cookbook
Reference Design Library STEVAL-ISA042V1: 1.2V @ 1.5A, 3 ~ 16V in
Online Catalog Buck (Step-Down) IC
Product Attributes
Type Description Select All
Categories
Manufacturer STMicroelectronics
Series -
Packaging Cut Tape (CT) 
Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 3V
Voltage - Input (Max) 16V
Voltage - Output (Min/Fixed) 0.8V
Voltage - Output (Max) 13.92V
Current - Output 1.5A
Frequency - Switching 1.5MHz
Synchronous Rectifier No
Operating Temperature 0°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 6-VDFN Exposed Pad
Supplier Device Package 6-DFN (3x3)
Base Part Number ST1S03
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
For Use With

STEVAL-ISA042V2

BOARD EVAL BASED ON ST1S03

STMicroelectronics

$31.25000 Details

STEVAL-ISA042V1

BOARD EVAL BASED ON ST1S03

STMicroelectronics

$47.50000 Details
You May Also Be Interested In

STPS2L30A

DIODE SCHOTTKY 30V 2A SMA

STMicroelectronics

$0.43000 Details

ST1S10PHR

IC REG BUCK ADJ 3A POWERSO-8

STMicroelectronics

$1.76000 Details
Additional Resources
Standard Package 1
Other Names 497-6046-1