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Analog Devices LTC4124 | Demoboard DC2769A-A

LTC6990/LTC4124 10mA Wireless Li-Ion Charger 10mA Demonstration Kit

Overview

TopologyWireless Power Transfer
Input voltage4.5-5.5 V
Switching frequency1-1.4 kHz
Output 14.35 V / 0.01 A

Description

DC2769A-A-KIT is a kit of the DC2771A-A transmitter board, featuring LTC®6990, the DC2775A-A, featuring LTC4124, and the DC2774A application-sized receiver board featuring LTC4124. The DC2775A-A receiver can charge a single Li-Ion battery at up to 10mA with an air gap of 0.5mm between the transmit and receive coils.

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesComplianceSizeL
(µH)
IR
(A)
RDC max.
(mΩ)
fres
(MHz)
QP
(W)
Pins (Value)
(pcs)
RowsH
(mm)
GenderTypePackaging Samples
760308103206SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WE-WPCC Wireless Power Transfer Receiver Coil Qi - Airfuel Alliance 28,9 x 15,7 x 0,76 mm 7.5 1.55 380 23 16 20 2 0.76
760308101216SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WE-WPCC Wireless Power Transfer Receiver Coil works with Qi Rx IC's Ø 6 x 2 mm 7.2 0.8 450 32 10 5 2 2
60800213421SPEC
3 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.00 mm Jumper with Test Point 3 2 Jumper Bag
62000311121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.00 mm THT Pin Header 2 3 Single Pin Header Straight Bag
Order Code Data­sheet Simu­lation
760308103206SPEC
760308101216SPEC
60800213421SPEC
62000311121SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesComplianceSizeL
(µH)
IR
(A)
RDC max.
(mΩ)
fres
(MHz)
QP
(W)
Pins (Value)
(pcs)
RowsH
(mm)
GenderTypePackaging Samples