ISL78302_14 Datasheet, PDF (12/13 Pages) Intersil Corporation – Dual LDO with Low Noise, High Performance and Low IQ

ISL78302
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 revision.
DATE
REVISION
CHANGE
November 6, 2014
FN7696.6
Changed Testing information for Charged Device Model
from: Charged Device Model(Tested Per JESD22-C101C)...2kv
to: with Charged Device Model(Tested Per AEC-Q100-011)..2kv
December 4, 2013
FN7696.5
Page 1:
Changed last paragraph in description from:
"The ISL78302 is rated for the automotive temperature range (-40°C to +105°C)."
to:
"The ISL78302 is AEC-Q100 rated. The ISL78302 is rated for the automotive temperature range (-40°C to
+105°C)."
Features bullet changed from: "Qualified for automotive applications" to: "AEC-Q100 Tested"
November 5, 2013
FN7696.4
Page 1 - Added the words "Qualified for Automotive Applications" under the Features section
Page 13 - Updated L10.3x3C POD from rev 2 to rev 3. Changes from rev 2:
Removed package outline and included center to center distance between lands on recommended land
pattern.
Removed Note 4 "Dimension b applies to the metallized terminal and is measured between 0.18mm and
0.30mm from the terminal tip."
July 31, 2013
March 15, 2012
FN7696.3
FN7696.2
Added Part Number ISL78302AR1AZ to “Ordering Information” on page 3
Electrical Spec Table changed LDO Soft-Start Ramp Rate Test Conditions under Device Start-up
Characteristics on page 5
From: V_OUT > 1.2V to V_OUT > 1.25V
From: V_OUT = 1.2V to V_OUT <= 1.25V
Removed "Other voltage selections are available upon request." from page 1.
Corrected "VO2" to "VO1" (tied to POR1#) in “Block Diagram” on page 2.
Corrected "VO4" to VO2" (tied to POR2#) in “Block Diagram” on page 2.
Removed Note 2 "For other output voltages, contact Intersil." from “Ordering Information” on page 3.
Corrected part marking for ISL78302ARCWZ from DANJ to DNAJ.
Added “V_OUT > 1.2V” to conditions of “LDO Soft-start Ramp Rate” on page 5 where Typ/Max are 30/60µs/V.
Added line for V_OUT = 1.2V with Typ/Max specs of 40/80µs/V.
Added paragraph to “Power-On Reset Generation” on page 10 ("The ISL78302 offers ... is required over the
full input range from 2.3V to 6.5V.").
December 5, 2011
January 28, 2011
FN7696.1 Removed “Coming Soon” from parts in “Ordering Information” on page 3.
FN7696.0 Initial Release.
About Intersil
Intersil Corporation is a leading provider of innovative power management and precision analog solutions. The company's products
address some of the largest markets within the industrial and infrastructure, mobile computing and high-end consumer markets.
For the most updated datasheet, application notes, related documentation and related parts, please see the respective product
information page found at www.intersil.com.
You may report errors or suggestions for improving this datasheet by visiting www.intersil.com/ask.
Reliability reports are also available from our website at www.intersil.com/support
For additional products, see www.intersil.com/en/products.html
Intersil Automotive Qualified products are manufactured, assembled and tested utilizing TS16949 quality systems as noted
in the quality certifications found at www.intersil.com/en/support/qualandreliability.html
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.
For information regarding Intersil Corporation and its products, see www.intersil.com
Submit Document Feedback 12
FN7696.6
November 6, 2014