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RT5788AGJ8F — SOT-23 (3-lead) package (representative)
SOT-23 (3-lead)
Representative of package type
Richtek

RT5788AGJ8F

Integrated Circuits (ICs) · TSOT-23-8 (FC) · Voltage Regulators - DC DC Switching Regulators
In stock at ZDI Part Status: Active
Data last refreshed Jul 27, 2026
Manufacturer
Richtek
Mfr Part #
RT5788AGJ8F
Series
ACOT®
Category
Integrated Circuits (ICs)
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock4588 pcs
Date Code1728
Packagingtape & Reel
ZDI Price$5.50
Last transacted2021-12-23
Market range$5.50
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
FunctionStep-Down
TopologyBuck
Output TypeAdjustable
Output ConfigurationPositive
Number Of Outputs1
Input Voltage (Min)2.5V
Input Voltage (Max)6V
Output Voltage (Min)0.6V
Output Voltage (Max)6V
Output Current4A
Switching Frequency1.5MHz
Feedback Reference Voltage0.6V
Feedback Voltage Accuracy±1.5%
Quiescent Current35µA
High-Side Fet Switch On-Resistance22mΩ
Low-Side Fet Switch On-Resistance20mΩ
Soft-Start Time1.5ms
Maximum Duty Cycle100%
Operation ModeAutomatic PSM
Synchronous RectifierYes
Control ArchitectureAdvanced Constant On-Time (ACOT®)
Operating Temperature-40°C ~ 85°C
Package / CaseTSOT-23-8 (FC)
Mounting TypeSurface Mount
Physical & Thermal
Package / CaseTSOT-23-8 (FC)
Mounting TypeSurface Mount
SeriesACOT®
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryIntegrated Circuits (ICs)
TypeVoltage Regulators - DC DC Switching Regulators
Part StatusActive

6V, 4A, 1.5MHz ACOT synchronous step-down converter

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

1 source row · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Richtek 4588 1728 NEW In Stock RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Price History & Market Reference

Market Price Range

High$5.50
Low$5.50
Last$5.50
Price as of2021-12-23

ZDI Transaction

Last ZDI price$5.50
As of2021-12-23

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
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Live search & sourcing activity for RT5788AGJ8F — real inquiries only.

Engineering FAQ

answers from this part's real data
What quantity and packaging is RT5788AGJ8F in ZDI stock?
ZDI holds 4,588 pcs, packaged as tape & Reel, date code(s) 1728. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of RT5788AGJ8F?
Function: Step-Down; Topology: Buck; Output Type: Adjustable; Output Configuration: Positive; Number Of Outputs: 1; Input Voltage (Min): 2.5V.
What package is RT5788AGJ8F supplied in?
RT5788AGJ8F is supplied in the TSOT-23-8 (FC) package, surface mount, rated -40°C ~ 85°C.
Can ZDI source RT5788AGJ8F beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
Source-country supplier analysis, rating & review
Incoming inspection, RoHS verification, bake, full lot traceability
ESD-controlled handling · authentic parts guaranteed

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