ST1S31PUR

STMicroelectronics
511-ST1S31PUR
ST1S31PUR

Mfr.:

Description:
Switching Voltage Regulators 3A DC Step Down REG 2.8V to 5.5V 1.5MHz
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Datasheet:
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Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
2,981
Expected 17-07-2026
Factory Lead Time:
24
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
₹-.--
Ext. Price:
₹-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (INR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
₹175.18 ₹175.18
₹128.59 ₹1,285.90
₹117.41 ₹2,935.25
₹104.36 ₹10,436.00
₹98.77 ₹24,692.50
₹95.04 ₹47,520.00
Full Reel (Order in multiples of 3000)
₹87.68 ₹2,63,040.00
₹85.82 ₹5,14,920.00
† A MouseReel™ fee of ₹475.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: Switching Voltage Regulators
RoHS:  
SMD/SMT
VFDFPN-EP-8
Buck
Adjustable
3 A
1 Output
2.8 V
5.5 V
630 uA
1.5 MHz
- 40 C
+ 150 C
ST1S31
Reel
Cut Tape
MouseReel
Brand: STMicroelectronics
Country of Assembly: Not Available
Country of Diffusion: IT
Country of Origin: MY
Product Type: Switching Voltage Regulators
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs
Unit Weight: 22 mg
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Attributes selected: 0

CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99

ST1S31 Step-Down Switching Regulator

STMicroelectronics ST1S31 Step-Down Switching Regulator is an internally compensated 1.5MHz fixed-frequency PWM synchronous step-down regulator. The ST1S31 operates from 2.8V to 5.5V input, while it regulates an output voltage as low as 0.8V and up to VIN.

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