IC manufacturers Texas Instruments

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Texas Instruments SN6501 | Demoboard TIDA-01406

Energy Efficient and Isolated CANopen Interface Reference Design

Overview

TopologyOther Topology
IC revisionE1

Description

The SN6501 is a monolithic oscillator/power-driver, specifically designed for small form factor, isolated power supplies in isolated interface applications. The device drives a low-profile, center-tapped transformer primary from a 3.3-V or 5-V DC power supply. The secondary can be wound to provide any isolated voltage based on transformer turns ratio.The SN6501 consists of an oscillator followed by a gate drive circuit that provides the complementary output signals to drive the ground referenced N-channel power switches. The internal logic ensures break-before-make action between the two switches.The SN6501 is available in a small SOT-23 (5) package, and is specified for operation at temperatures from –40&de;C to 125°C.

Features

remark:bom is added with schematic

Push-Pull Driver for Small TransformersSingle 3.3-V or 5-V SupplyHigh Primary-side Current Drive:5-V Supply: 350 mA (Max)3.3-V Supply: 150 mA (Max)Low Ripple on Rectified Output PermitsSmall Output CapacitorsSmall 5-Pin SOT-23 Package

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
PolesL
(mm)
Vaporphase process Samples
150080GS75000SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 525 Green 515 450 3.2 InGaN 140 2
150080SS75000SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 630 Super Red 645 60 1.9 AlInGaP 140 2
416131160802SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

6 files Active i| Production is active. Expected lifetime: >10 years.WS-DISV Small Compact SMT Flat Actuator with Top Tape 1.27 mm 2 3.71 Yes
Order Code Data­sheet Simu­lation
150080GS75000SPEC
150080SS75000SPEC
416131160802SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
PolesL
(mm)
Vaporphase process Samples