パッケージ/ケース is 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - PMIC - AC DCコンバータ、オフラインスイッチャ Distributor - LM5021MM-1 LM5021MM-1/NOPB LM5021MM-2

品番	メーカー/ブランド	簡単な説明	部品ステータス	出力アイソレーション	内部スイッチ	電圧 - ブレークダウン	トポロジー	電圧 - 起動	電圧 - 電源（Vcc / Vdd）	デューティサイクル	周波数 - スイッチング	電力（ワット）	フォールトプロテクション	制御機能	動作温度	パッケージ/ケース	サプライヤデバイスパッケージ	取付タイプ
LM5021MM-1	Texas Instruments	IC Power Management Controller AC-DC CURR 8VSSOP	Obsolete	Isolated	No	-	Flyback, Forward	20V	8 V ~ 30 V	80%	Up to 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
LM5021MM-1/NOPB	Texas Instruments	IC Power Management Controller AC-DC CURR 8VSSOP	Active	Isolated	No	-	Flyback, Forward	20V	8 V ~ 30 V	80%	Up to 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
LM5021MM-2	Texas Instruments	IC Power Management Controller AC-DC CURR 8VSSOP	Discontinued at -	Isolated	No	-	Flyback, Forward	20V	8 V ~ 30 V	50%	Up to 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
LM5021MM-2/NOPB	Texas Instruments	IC Power Management Controller AC-DC CURR 8VSSOP	Active	Isolated	No	-	Flyback, Forward	20V	8 V ~ 30 V	50%	Up to 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
LM5021MMX-1/NOPB	Texas Instruments	IC Power Management CTLR AC-DC CURR 8VSSOP	Active	Isolated	No	-	Flyback	20V	8 V ~ 30 V	80%	150kHz ~ 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
MAX5052AEUA+T	Maxim Integrated	IC Regulators Controller BST ISO Power Management 8-UMAX	Active	Either	No	-	Boost, Flyback, SEPIC	22V	10.8 V ~ 24 V	50%	262kHz	-	Current Limiting, Over Temperature	EN	-40°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX	Surface Mount
MAX5052BEUA+	Maxim Integrated	IC Regulators Controller BST ISO Power Management 8-UMAX	Active	Either	No	-	Boost, Flyback, SEPIC	22V	10.8 V ~ 24 V	75%	262kHz	-	Current Limiting, Over Temperature	EN	-40°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX	Surface Mount
MAX5052BEUA+T	Maxim Integrated	IC Regulators Controller BST ISO Power Management 8-UMAX	Active	Either	No	-	Boost, Flyback, SEPIC	22V	10.8 V ~ 24 V	75%	262kHz	-	Current Limiting, Over Temperature	EN	-40°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX	Surface Mount
NCP1030DMR2	ON Semiconductor	IC Controller Power Management OTP OVD HV MICRO8	Obsolete	Either	Yes	200V	Boost, Flyback, Forward	10.2V	7.6 V ~ 16 V	75%	Up to 1MHz	3W	Current Limiting, Over Temperature	Frequency Control	-40°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Micro8™	Surface Mount
NCP1030DMR2G	ON Semiconductor	IC Controller Power Management OTP OVD HV MICRO8	Active	Either	Yes	200V	Boost, Flyback, Forward	10.2V	7.6 V ~ 16 V	75%	Up to 1MHz	3W	Current Limiting, Over Temperature	Frequency Control	-40°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Micro8™	Surface Mount
UCC25706DGK	Texas Instruments	IC Regulators CTRL BST FLYBK ISO 8VSSOP	Active	Isolated	No	-	Boost, Flyback, Forward	12V	8 V ~ 15 V	93%	1MHz	-	Current Limiting	-	-55°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
UCC2809P-1	Texas Instruments	IC Regulators CTRL BST FLYBK ISO 8VSSOP	Active	Isolated	No	-	Boost, Flyback, Forward	10V	8 V ~ 19 V	70%	1MHz	-	-	Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
UCC2809PTR-1	Texas Instruments	IC Regulators CTRL BST FLYBK ISO 8VSSOP	Active	Isolated	No	-	Boost, Flyback, Forward	10V	8 V ~ 19 V	70%	1MHz	-	-	Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
UCC2809PTR-2	Texas Instruments	IC Regulators CTRL BST FLYBK ISO 8VSSOP	Active	Isolated	No	-	Boost, Flyback, Forward	10V	8 V ~ 19 V	70%	1MHz	-	-	Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
UCC28C42DGKR	Texas Instruments	IC OFFLINE Controller Power Management UVLO 8VSSOP	Active	Isolated	No	-	Forward	14.5V	9 V ~ 18 V	96%	Up to 1MHz	-	Current Limiting	Frequency Control	-40°C ~ 105°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
UCC28C44DGK	Texas Instruments	IC OFFLINE Controller Power Management UVLO 8VSSOP	Active	Isolated	No	-	Forward	14.5V	9 V ~ 18 V	48%	Up to 1MHz	-	Current Limiting	Frequency Control	-40°C ~ 105°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
UCC28C44DGKR	Texas Instruments	IC OFFLINE Controller Power Management UVLO 8VSSOP	Active	Isolated	No	-	Forward	14.5V	9 V ~ 18 V	48%	Up to 1MHz	-	Current Limiting	Frequency Control	-40°C ~ 105°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
UCC3809P-1	Texas Instruments	IC Regulators Controller Power Management CM 8VSSOP	Active	Isolated	No	-	Boost, Buck, Flyback, Forward	15V	8 V ~ 19 V	70%	1MHz	-	-	Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
UCC3809P-2	Texas Instruments	IC Regulators Controller Power Management CM 8VSSOP	Active	Isolated	No	-	Boost, Buck, Flyback, Forward	15V	8 V ~ 19 V	70%	1MHz	-	-	Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
UCC3809PTR-1	Texas Instruments	IC Regulators Controller Power Management CM 8VSSOP	Active	Isolated	No	-	Boost, Buck, Flyback, Forward	15V	8 V ~ 19 V	70%	1MHz	-	-	Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
UCC3809PTR-2	Texas Instruments	IC Regulators Controller Power Management CM 8VSSOP	Active	Isolated	No	-	Boost, Buck, Flyback, Forward	15V	8 V ~ 19 V	70%	1MHz	-	-	Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount

のメーカー PMIC - AC DCコンバータ、オフラインスイッチャ