CANDD 6001 Datasheet
6001
Zetex Compatible ZXRD1000 Inductor
SELECTION GUIDE
Inductance DC Resistance DC Current Continuous
µH µH Ω Ω A A
Order Code 1kHz,100mV 1kHz,100mV TYP TYP MAX MAX
Pins 3 & 1 Pins 4 & 2 Pins 3 & 1 Pins 4 & 2 Pins 3 & 1 Pins 4 & 2
6001 10±25% 10±25% 0.015±25% 0.053±25% 4.0 1.5
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range –40°C to 85°C
Storage temperature range –40°C to 125°C
2
FEATURES
■ Bobbin Format
■ Dual Winding
■ Surface Mounting
■ Integral EMI Shield
■ Compact Size
■ Tape and Reel Packaging
■ Low Profile
DESCRIPTION
The 6001 inductor has been specifically
designed for operation with the ZETEX
ZXRD1000 PWM DC-DC Controllers or the
SimplesyncTMhigh efficiency converters.
The dual winding offers a unique
synchronous solution for on card conversion.
MECHANICAL DIMENSIONS
12.00
2
1
3
4
12.00
8.00 MAX
Recommended Footprint Details
1.00
5.00
12.00
12.00
www.dc-dc.com
Pin Connections (Top View)
1
2
Weight: 4.0g
Unless otherwise stated all dimensions in mm ±0.25mm.
Hatching represents solder pads.
1 Specifications typical at TA= 2 5 ° C
2 If current is flowing in both windings the maximum DC current occurs when either the inductance falls to 75% of its
nominal value or when its temperature rise reaches 40°C, whichever is sooner.
3 For tape and reel packaging details refer to datasheet NDC AN002.
433 & 1 = Main Winding
4 & 2 = Auxilliary Winding
6001
Zetex Compatible ZXRD1000 Inductor
APPLICATION NOTES
The 6001 inductor enables the basic
architecture of a non synchronous converter
to be used to generate synchronous operation
without the need for complex circuitry and
additional cost.
The 6001 generates a drive waveform that is
inverted compared to the waveform at the
main input to the inductor. This waveform can
be used to drive the synchronous switch. The
net result gives additional benefits and lowers
the overall cost.
4.5V -10V Input, 3.3V/4A Output, N Phase, High Efficiency SimpleSync
V
CC
4.5 – 10V
D2
IC1
13
SHUTDOWN
LOW INPUT
FLAG
C
9
SHDN
11
14
10
6
5
BOOTSTRAP
LBF
DELAY
DECOUP
V
INT
C
T
GND
4 3
R1
IN
C1
C2 C3 C4
C5
R
R
COMP
PWR
GND
V
DRIVE
SENSE+
SENSE–
V
FB
2 C10
1
7
C6
8
16
15
CX1
R2 R4
C11
RX
TM
Converter 200kHz
N1
F
X
N2
L1 R
C8
SENSE
CX2
R6
V
OUT
3.3V 4A
C
OUT
C
OUT
Reference Circuit published by kind permission of ZETEX Plc.
C&D Technologies (NCL) Limited reserve the right to alter or improve the
specification, internal design or manufacturing process at any time, without
notice. Please check with your supplier or visit our web site to ensure that
you have the current and complete specification for your product before use.
© C&D Technologies (NCL) Limited 2000 NMP 6001.2
No part of this publication may be copied, transmitted or stored in a
retrieval system or reproduced in any way including, but not limited to,
photography, photocopy, magnetic or other recording means, without prior
written permission from C&D Technologies (NCL) Limited.
Instructions for use are available from www.dc-dc.com
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C&D Technologies (NCL) Ltd
Tanners Drive, Blakelands North
Milton Keynes MK14 5BU, England
Tel: +44 (0)1908 615232
Fax:+44 (0)1908 617545
email: info@cdtechno-ncl.com
www: http://www.dc-dc.com
D3
D1
C&D Technologies (NCL), Inc.
8917 Glenwood Avenue, Raleigh
NC 27612, USA
Tel: +1 (919) 571-9405
Fax: +1 (919) 571-9262
email: info@us.cdtechno-ncl.com
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