Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2002-01-29
Lifecycle StatusObsolete (Last Updated: 8 months ago)
LTB Date2011-03-02
LTD Date2011-09-02
Related Parts
Texas InstrumentsUCC2897APWR
Switching Controller, Current-mode, 2.5A, 1000kHz Switching Freq-Max, BICMOS, PDSO20
Texas InstrumentsLM26003MHX/NOPB
3A Switching egulator with High Efficiency Sleep Mode 20-HTSSOP -40 to 125
Texas InstrumentsUCD7230PWP
Digital Control Compatible Synchronous Buck Gate Driver 20-Pin HTSSOP EP Tube
Descriptions
Descriptions of onsemi FAN5240MTCX provided by its distributors.
DC/DC Cntrlr Single-OUT Step Down 345kHz 28-Pin TSSOP T/R
Switching Controller, Current-mode, 345kHz Switching Freq-Max, PDSO28
Switching Regulators PWM Controller Two Phase
IC REG CTRL MULTIPH 1OUT 28TSSOP
IC CTRLR 2PH SYNC BUCK 28TSSOP
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins28
Number of Terminals28
Technical
Max Input Voltage5.25 V
Max Operating Temperature85 °C
Max Supply Voltage5.25 V
Max Switching Frequency345 kHz
Min Input Voltage4.75 V
Min Operating Temperature-20 °C
Nominal Input Voltage5 V
Number of Circuits1
Number of Outputs1
Output Voltage5 V
PackagingCut Tape
Switching Frequency345 kHz
Dimensions
Height - Seated (Max)1.2 mm
Length9.7 mm
Terminal Pitch650 µm
Width4.4 mm
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCUnaffected
RoHSCompliant
Compliance Statements