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BD9270F

Description
SPECIALTY ANALOG CIRCUIT, PDSO24
CategoryAnalog mixed-signal IC    The signal circuit   
File Size189KB,5 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
Download Datasheet Parametric View All

BD9270F Overview

SPECIALTY ANALOG CIRCUIT, PDSO24

BD9270F Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Parts packaging codeSOIC
package instructionSOP,
Contacts24
Reach Compliance Codecompli
Analog Integrated Circuits - Other TypesANALOG CIRCUIT
JESD-30 codeR-PDSO-G24
JESD-609 codee2
length15 mm
Number of functions1
Number of terminals24
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height2.01 mm
Maximum supply voltage (Vsup)19 V
Minimum supply voltage (Vsup)8.5 V
Nominal supply voltage (Vsup)12 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal surfaceTin/Copper (Sn/Cu)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width5.4 mm
Base Number Matches1
1/4
STRUCTURE
Silicon Monolithic Integrated Circuit
NAME OF PRODUCT
TYPE
FUNCTION
DC-AC Inverter Control IC
BD9270F
1ch control with Full-Bridge (For USE FET Body-Di)
Lamp current and voltage sense feed back control
Sequencing easily achieved with Soft Start Control
Striking time can Control independently (STRK pin)
Circuit protection with Timer Latch (COMP)
Circuit protection with quick Shutdown (COMPSD)
Mode-selectable the operating or stand-by mode by stand-by pin
Synchronous operating the other BD9270F ICs
BURST mode controlled by PWM input
Output liner Control by external DC voltage
Built-in Error mode output pin (FAIL pin)
Absolute Maximum Ratings(Ta = 25℃)
Parameter
Supply Voltage
OUTPUT DRIVER
Operating Temperature Range
Storage Temperature Range
Maximum Junction Temperature
Power Dissipation
*
Symbol
V
CC
LNx, HFNx,
Topr
Tstg
Tjmax
Pd
Limits
20
20
-40½+85
-55½+150
+150
688
*
Unit
V
V
mW
Pd derate at 5.5mW/℃ for temperature above Ta = 25℃ (When mounted on a PCB 70.0mm×70.0mm×1.6mm)
○Operating
condition
Parameter
Supply voltage
DRIVER frequency
Symbol
V
CC
FOUT
Limits
8.5½19.0
30½110
Unit
V
kHz
REV. B
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