Datasheet Texas Instruments TL2843BPG4

ManufacturerTexas Instruments
SeriesTL2843B
Part NumberTL2843BPG4
Datasheet Texas Instruments TL2843BPG4

High-Performance Current-Mode PWM Controller 8-PDIP -40 to 85

Datasheets

High Performance Current-Mode PWM Controllers datasheet
PDF, 720 Kb, Revision: B, File published: Jul 2, 2007
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Packaging

Pin8
Package TypeP
Industry STD TermPDIP
JEDEC CodeR-PDIP-T
Width (mm)6.35
Length (mm)9.81
Thickness (mm)3.9
Pitch (mm)2.54
Max Height (mm)5.08
Mechanical DataDownload

Parametrics

Approx. Price (US$)0.39 | 1ku
Control MethodCurrent
Duty Cycle(Max)(%)100
Frequency(Max)(kHz)500
Frequency(Min)(kHz)49
Gate Drive(Typ)(A)0.2
Operating Temperature Range(C)-40 to 85
Package GroupPDIP
RatingCatalog
Special FeaturesAdjustable Switching Frequency
Error Amplifier
Multi-topology
TopologyBoost
Flyback
Forward
UVLO Thresholds On/Off(V)8.4/7.6
Vin(Max)(V)30
Vin(Min)(V)9

Eco Plan

RoHSNot Compliant
Pb FreeNo

Model Line

Manufacturer's Classification

  • Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller