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Texas Instruments SN6501 | Demoboard SN6501-MULXFMR-EVM

SN6501 Transformer Driver for Isolated Power Supplies Evaluation Module

Overview

TopologyPush-Pull Converter symmetrical isolated
Input voltage3.3 V
Output 13.3 V
Output 25 V

Description

The SN6501-Multi-Xfmr EVM is configured with five independent circuits providing options to operate using either a +3.3Vdc or +5.0Vdc input and provides one of five isolated 3.3Vdc +5.0Vdc outputs. Two of the circuits include LDO's to regulate the output. The five configurations include 3Vdc-to-3Vdc with no LDO, 5Vdc-to-5Vdc with no LDO, 3Vdc-to-5Vdc with no LDO, 3Vdc-to-5Vdc with and LDO, and a 3Vdc/5Vdc-to-3Vdc/5Vdc with a selectable LDO output.

Features

Push-Pull Driver for Small TransformersSingle 3.3V or 5V SupplyHigh Primary-side Current DriveLow Ripple on Rectified Output

More information

Products

Order Code Data­sheet Downloads Status Product seriesVINVOut1
(V (DC))
IOut1
(A)
Type of Insulationfswitch
(kHz)
∫Udt
(Vµs)
NPRI : NSECL
(µH)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
Mount Samples
760390013SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

7 files Active i| Production is active. Expected lifetime: >10 years.WE-PPTI Push-Pull Transformers 3.3 V (DC) 5 0.5 Functional 250 - 550 11 1:1.7 475 2500 6.73 10.2 4.19 SMT
760390015SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WE-PPTI Push-Pull Transformers 3.3 V (DC) 5 0.45 Functional 250 - 550 11 1:2 475 2500 6.73 10.2 4.19 SMT
760390011SPEC
4 files Active i| Production is active. Expected lifetime: >10 years. Transformer 3.3 V (DC) 3.3 0.1 Functional 250 - 550 7 1000 1500 6.73 10.2 4.19 SMT
760390014SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WE-PPTI Push-Pull Transformers 5 V (DC) 5 0.6 Functional 300 - 620 11 1:1.3 475 2500 6.73 10.2 4.19 SMT
Order Code Data­sheet
760390013SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

760390015SPEC
760390011SPEC
760390014SPEC
Samples
Order Code Data­sheet Downloads Status Product seriesVINVOut1
(V (DC))
IOut1
(A)
Type of Insulationfswitch
(kHz)
∫Udt
(Vµs)
NPRI : NSECL
(µH)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
Mount Samples