ST1PS01HJR STMicroelectronics Integrated Circuit (Other) In Stock

400 mA nano-quiescent synchronous step-down converter with digital voltage selection and Power Good

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
ST1PS01HJROther
Quick Facts
Manufacturer
STMicroelectronics
Package
Other
Pin Count
8
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.5882(MOQ 100)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Factory Lead Time18Weeks
Date Of Intro2020-07-27
YTEOL6
Additional FeaturePFM CONTROL TECHNIQUE ALSO AVAILABLE
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max5.5V
Input Voltage-Min1.8V
Input Voltage-Nom3.6V
JESD-30 CodeR-PBGA-B8
Number of Functions1
Output Current-Max0.4A
Output Voltage-Max1.06575V
Output Voltage-Min1.03425V
Output Voltage-Nom1.05V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeBGA8,3X5,25/20/16/12/10
Package ShapeRECTANGULAR
Package StyleGRID ARRAY, VERY THIN PROFILE, FINE PITCH
Surface MountYES
Switcher ConfigurationBUCK
Switching Frequency-Max2000kHz
Terminal FormBALL
Terminal PositionBOTTOM
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMainland China, Taiwan

Datasheet

ST1PS01HJR Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for ST1PS01HJR:

ST1PS01FJRSTMicroelectronics

Switching Regulator, Current-mode, 0.4A, 2000kHz Switching Freq-Max, PBGA8

View Part →

Frequently Asked Questions

What is the price of ST1PS01HJR?

ST1PS01HJR is priced from $0.5882 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is ST1PS01HJR in stock?

ST1PS01HJR is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy ST1PS01HJR?

You can buy ST1PS01HJR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for ST1PS01HJR from STMicroelectronics.

What is the datasheet for ST1PS01HJR?

The official ST1PS01HJR datasheet from STMicroelectronics contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does ST1PS01HJR come in?

ST1PS01HJR is available in Other packaging. See the package diagram and pinout above for detailed dimensional information.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About STMicroelectronics

STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.

AvailabilityIn Stock
Reference Price (USD)
From $0.5882
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
100+$0.9900$99.00
250+$0.9400$235.00
500+$0.8900$445.00
1000+$0.8383$838.30
5000+$0.7337$3668.30
20000+$0.5881$11763.00
pcs
Unit price: $0.9900 · Total: $99.00

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy