Changes from Revision C (December 2021) to Revision D (March 2022)
- 「特長」セクションに機能安全の箇条書き項目を追加Go
- 2.5μA 未満の IQ を反映するようにタイトルを変更。Go
- 先頭ページの効率グラフを更新し、擬似ランダム拡散スペクトラムの言及をデュアル ランダム拡散スペクトラムに変更Go
- Updated Section 4 and included links to Device Nomenclature legend.Go
- Updated BOOT nomenclature in
Absolute Maximum Ratings.Go
- Combined Electrical
Characteristics table, Timing, and Switching characteristics tables. Included
5-V fixed output device information and included 1-A device current limit
specifications. Added spread spectrum specificationGo
- Updated BOOT nomenclature in
the Electrical Characteristics table.Go
- Changed pseudorandom to dual random
spread spectrum.Go
- Updated enable behavior and start-up
images as well as VEN-WAKE from 0.4 V to 0.5 V.Go
- Corrected
PGOOD nomenclature.Go
- Corrected VCC rail voltage and
clarified informationGo
- Updated BOOT
nomenclature.Go
- Corrected type of spread
spectrum used by device.Go
- Corrected current limit
nomenclature.Go
- Corrected information in Section 7.3.12
Go
- Corrected the enable wake-up
threshold voltage from 0.4 V to 0.7 V.Go
- Removed information regarding VCC
UVLO levels to remain consistent with information provided in the Electrical
Characterisitcs. Go
- Updated the nomenclature of the minimum input voltage from
VIN_R to VINMIN to align with the Electrical
Characteristics. Go
- Changed IPEAK-MIN to
IPEAKMIN to align with Electrical
Characteristics nomenclature.Go
- Changed FB to VOUT/FB to align with pin
nomenclature.Go
- Updated Figure 8-1 to reflect RT pin. Go
- Changed 'pin 8' to 'VOUT/FB' in Setting the Output Voltage
Go
- Changed ILIMIT and ISC to
IVALMAX
Go
- Included maximum CFF
limit.Go
- Added 5V fixed in Section 8.2.3
Go
- Included Section 9.1.2
Go