FITIPOWER

FR9609SP

Step-down type 340kHz Adjustable 925mV~28V 3A SOP-8 Voltage Regulators - DC DC Switching Regulators RoHS

SOP-8ROHS CompliantActive

FR9609 Synchronous Step-Down DC/DC Converter

Manufacturer: FITIPOWER
Manufacturer part #: FR9609SP
Store part #: C5162522
Package / case: SOP-8
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

1,790 in stock

#C5162522

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
5+	₹32.45	₹162.25
50+	₹25.89	₹1,294.50
150+	₹23.07	₹3,460.50
500+	₹19.57	₹9,785.00
2,500+	₹17.23	₹43,075.00
5,000+	₹16.29	₹81,450.00

Quantity (min 5, multiples of 5)

5 × ₹32.45

₹162.25

excl. GST

₹191.46 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 2,500 per reel

FR9609SP

₹162.25 for 5 + GST

Need this with the rest of your board? Upload the BOM — we price every line.Upload BOM

Specifications

Operating Temperature: -40℃~+85℃
Function: Step-down type
Frequency - Switching: 340kHz
Number of Outputs: 1
Features: Cycle-by-cycle current limiting;Hiccup current limiting;Adjustable soft-start;Operating status indication;Overcurrent Protection;Light load efficient mode
Output Type: Adjustable
Topology: Buck
Operating Voltage: 4.5V~28V
Switch tube (built-in/external): Built-in
Output Voltage: 925mV~28V
Output Current: 3A
Quiescent Current: 1.2mA

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
Moisture sensitivity: MSL 3 (168 hours)
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.11 g

Overview

The FR9609 is a high efficiency, internal compensation and constant frequency current mode step-down synchronous DC/DC converter. It has integrated high-side (100mΩ, typ) and low-side (80mΩ, typ) power switches, and provides 3A continuous load current. It regulates input voltage from 4.5V to 28V, and down to an output voltage as low as 0.925V.

Applications

STB (Set-Top-Box)
LCD Display, TV
Distributed Power System
Networking, XDSL Modem

Key features

Wide input voltage range: 4.5V to 28V
Adjustable output voltage down to 0.925V
3A output current
340kHz switching frequency
Adjustable soft-start or internal soft-start
Internal power good function
Cycle-by-cycle current limit
Over-temperature protection with auto recovery
OVP, UVLO
Hiccup short circuit protection
SOP-8 exposed pad package
Low RDS(ON) integrated power MOSFET (100mΩ /80mΩ)
Internal compensation function
At light load condition, can operate at power saving mode to support high efficiency and reduce power lose
Fault protection includes cycle-by-cycle current limit, UVLO, output overvoltage protection and thermal shutdown
Soft-start function prevents inrush current at turn-on
Uses current mode control scheme which provides fast transient response
Internal compensation function reduces external compensation components and simplifies the design process
In shutdown mode, the supply current is about 1μA

Alternatives

Similar parts — check the datasheet before substituting.

	Manufacturer	Package	Stock	Price from (excl. GST)	Action
TPS54336ADDA#C1355769TI · SO-8	TI	SO-8	205	₹142.02 · 205 in stock	View
TPS54334DDAR#C2071538TI · SO-8	TI	SO-8	2,694	₹195.14 · 2,694 in stock	View
TPS54335ADDA#C544934TI · SO-8	TI	SO-8	17	₹91.49 · 17 in stock	View
AOZ1212AI#C23912AOS · SOIC-8	AOS	SOIC-8	1,583	₹139.15 · 1,583 in stock	View
SGM61232XPS8G/TR#C5153620SGMICRO · SOIC-8	SGMICRO	SOIC-8	2,824	₹230.39 · 2,824 in stock	View