zl2103 Intersil Corporation, zl2103 Datasheet - Page 27

• Manufacturer Part Number: zl2103
• Description: 3a Digital-dc Synchronous Step-down Dc/dc Converter
• Manufacturer: Intersil Corporation

Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to web to make
sure you have the latest Rev.
Products
Intersil Corporation is a leader in the design and manufacture of high-performance analog semiconductors. The Company's products
address some of the industry's fastest growing markets, such as, flat panel displays, cell phones, handheld products, and notebooks.
Intersil's product families address power management and analog signal processing functions. Go to
complete list of Intersil product families.
*For a complete listing of Applications, Related Documentation and Related Parts, please see the respective device information page
on intersil.com:
To report errors or suggestions for this datasheet, please go to
FITs are available from our website at
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time
without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be
accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third
parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
This product is subject to a license from Power One, Inc. related to digital power technology as set forth in U.S. Patent No. 7,000,125 and other related patents
owned by Power One, Inc. These license rights do not extend to stand-alone POL regulators unless a royalty is paid to Power One, Inc.
12/15/2009
01/22/2010
12/8/2010
6/24/2010
2/11/2010
4/6/2011
DATE
ZL2103
Intersil products are manufactured, assembled and tested utilizing ISO9000 quality systems as noted
FN6966.5
FN6966.4
FN6966.3
FN6966.2
FN6966.1
FN6966.0
REVISION
27
For information regarding Intersil Corporation and its products, see
-Updated order info on page 4 as follows:
Ld finish note updated matching intrepid.
Replaced parts ZL2103ALAN with ZL2103ALAF.
Replaced Pkg DWG# L36.6x6A with L36.6x6C
-Abs Max Ratings on page 6, changed following from:
High-Side Sup Voltage for BST Pin. . -0.3V to 30V
to
High-Side Sup Voltage for BST Pin. . -0.3V to 25V
-Updated over-temp note in MIN MAX columns of spec table on page 8 from "Parameters with MIN and/or
MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by
characterization & are not production tested." to "Compliance to datasheet limits is assured by one or more
methods: production test, characterization and/or design."
-Removed "Limits established by characterization & are not production tested" note
-Replaced on page 28 POD L36.6x6A with L36.6x6C matching ordering info.
related to digital power technology as set forth in U.S. Patent No. 7,000,125 and other related patents owned
by Power One, Inc. These license rights do not extend to stand-alone POL regulators unless a royalty is paid to
Power One, Inc.”
Corrected a typo in Table 15 on page 24. In the first column, swapped 34.8 and 31.6 so that 31.6 is for
address 0x2C and 34.8 is for address 0x2D.
Changed order information parts from “ZL2103ALAF, ZL2103ALAFT, ZL2103ALAFTK” TO “ZL2103ALAN,
ZL2103ALANT, ZL2103ALANTK”
Initial release.
Added following statement to disclaimer on page 27: “This product is subject to a license from Power One, Inc.
Added “LatchupTested to JESD78” to “Absolute Maximum Ratings” on page 6.
in the quality certifications found at
http://rel.intersil.com/reports/search.php
For additional products, see
ZL2103
www.intersil.com/askourstaff
www.intersil.com/product_tree
www.intersil.com/design/quality
CHANGE
www.intersil.com
www.intersil.com/products
May 3, 2011
FN6966.5
for a