Coupons
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies PolicyDo Not Sell or Share My Personal Information
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. HT1584AREZ
HT1584AREZ - 1
HT1584AREZ - 2
HT1584AREZ - 3
HT1584AREZ - 4
Extended1/4
* Images are for reference only
HT1584AREZ
Attributes
Value
Manufacturer
HTCSEMI
MFR.Part #
HT1584AREZ
JLCPCB Part #
C5241935
Package
ESOP-8
Description
-40℃~+150℃ 1 1.5MHz 100uA 3A 4.5V~28V 800mV~25V Adjustable Buck Buck Built-in ESOP-8 DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerHTCSEMI
PackageESOP-8
Operating Temperature-40℃~+150℃
FunctionStep-down type
Synchronous RectifierNo
Frequency - Switching1.5MHz
Output TypeAdjustable
Voltage - Supply4.5V~28V
Output Current3A
Quiescent Current100uA
FeaturesOvercurrent Protection、Light load efficient mode
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage800mV~25V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. HT1584AREZ
HT1584AREZ

* Images are for reference only

HT1584AREZ

Extended
Manufacturer

HTCSEMI

MFR.Part #
HT1584AREZ
JLCPCB Part #
C5241935
Package
ESOP-8
Description
-40℃~+150℃ 1 1.5MHz 100uA 3A 4.5V~28V 800mV~25V Adjustable Buck Buck Built-in ESOP-8 DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

HT1584AREZ

* Images are for reference only

HT1584AREZ
Extended
Manufacturer

HTCSEMI

MFR.Part #
HT1584AREZ
JLCPCB Part #
C5241935
Package
ESOP-8
Description
-40℃~+150℃ 1 1.5MHz 100uA 3A 4.5V~28V 800mV~25V Adjustable Buck Buck Built-in ESOP-8 DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

HT1584AREZ Specifications

HT1584AREZ technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerHTCSEMI
PackageESOP-8
Operating Temperature-40℃~+150℃
FunctionStep-down type
Synchronous RectifierNo
Frequency - Switching1.5MHz
Output TypeAdjustable
Voltage - Supply4.5V~28V
Output Current3A
Quiescent Current100uA
FeaturesOvercurrent Protection、Light load efficient mode
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage800mV~25V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the HT1584AREZ. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

HT1584AREZ Documents

HT1584AREZ datasheets or manufacturer documentation.

Datasheet: HT1584AREZ Datasheet (PDF)

HT1584AREZ Schematic Symbol & PCB Footprint

The HT1584AREZ schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.