Texas Instruments Distributor - PMIC - 電圧レギュレータ - DC DCスイッチングレギュレータ - LM34919CQSD/NOPB LM2734XMKX/NOPB - CHIPSIC

品番	メーカー/ブランド	簡単な説明	部品ステータス	関数	出力構成	トポロジー	出力タイプ	出力数	電圧 - 入力（最小）	電圧 - 入力（最大）	電圧 - 出力（最小/固定）	電圧 - 出力（最大）	電流出力	周波数 - スイッチング	同期整流器	動作温度	取付タイプ	パッケージ/ケース	サプライヤデバイスパッケージ
LM34919CQSD/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.6A 12WSON	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	50V	2.5V	45V	600mA	2.6MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	12-WFDFN Exposed Pad	12-WSON (4x4)
LM2734XMKX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 1A TSOT23-6	Active	Step-Down	Positive	Buck	Adjustable	1	3V	20V	0.8V	18V	1A	1.6MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
TPS54521RHLT	Texas Instruments	IC Regulators BUCK ADJ 5A SYNC 14QFN	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	17V	0.8V	15V	5A	200kHz ~ 900kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	14-VFQFN Exposed Pad	14-VQFN (3.5x3.5)
TPS54060ADGQR	Texas Instruments	IC Regulators BCK SPLIT RAIL ADJ 10MSOP	Active	Step-Down	Positive	Buck, Split Rail	Adjustable	1	3.5V	60V	0.8V	58V	500mA	100kHz ~ 2.5MHz	No	-40°C ~ 150°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-PowerPad
TPS63021DSJR	Texas Instruments	IC Regulators BUCK BST 3.3V 3.5A 14VSON	Active	Step-Up/Step-Down	Positive	Buck-Boost	Fixed	1	1.8V	5.5V	3.3V	-	3.5A (Switch)	2.4MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	14-VFDFN Exposed Pad	14-VSON (4x3)
LM2841XMKX-ADJL/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.3A TSOT23-6	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	42V	0.765V	34V	300mA	550kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
TPS62110QRSARQ1	Texas Instruments	IC Regulators BUCK ADJ 1.5A SYNC 16QFN	Active	Step-Down	Positive	Buck	Adjustable	1	3.1V	17V	1.153V	16V	1.5A	1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	16-VQFN Exposed Pad	16-QFN (4x4)
LM25017SDX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.65A SYNC 8WSON	Active	Step-Down	Positive	Buck	Adjustable	1	7.5V	48V	1.225V	40V	650mA	Up to 1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-WDFN Exposed Pad	8-WSON (4x4)
LM22674MRX-ADJ/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.5A 8SOPWRPAD	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	42V	1.285V	37V	500mA	500kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
LM5019SD/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.1A SYNC 8WSON	Active	Step-Down	Positive	Buck	Adjustable	1	7.5V	100V	1.225V	90V	100mA	Adj to 1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-WDFN Exposed Pad	8-LLP-EP (4x4)
LM22674MRX-5.0/NOPB	Texas Instruments	IC Regulators BUCK 5V 0.5A 8SOPWRPAD	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	42V	5V	-	500mA	500kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
LM20123MHX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 3A SYNC 16-TSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	2.95V	5.5V	0.8V	4.68V	3A	1.5MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
LM2842XMK-ADJL/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.6A TSOT23-6	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	42V	0.765V	34V	600mA	550kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LM5019MRX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.1A SYNC 8SOPWR	Active	Step-Down	Positive	Buck	Adjustable	1	7.5V	100V	1.225V	90V	100mA	Adj to 1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
TPS62103D	Texas Instruments	IC Regulators BUCK ADJ 0.5A SYNC 8SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	2.5V	9V	0.8V	8V	500mA	2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TPS62100D	Texas Instruments	IC Regulators BUCK ADJ 0.5A SYNC 8SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	2.5V	9V	0.8V	8V	500mA	300kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TPS62102D	Texas Instruments	IC Regulators BUCK ADJ 0.5A SYNC 8SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	2.5V	9V	0.8V	8V	500mA	1MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM34910CSD/NOPB	Texas Instruments	IC Regulators BUCK ADJ 1.25A 10WSON	Active	Step-Down	Positive	Buck	Adjustable	1	8V	50V	2.5V	45V	1.25A	-	No	-40°C ~ 125°C (TJ)	Surface Mount	10-WDFN Exposed Pad	10-WSON (4x4)
LM22671MRX-ADJ/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.5A 8SOPWRPAD	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	42V	1.285V	37V	500mA	500kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
TPS54494PWPR	Texas Instruments	IC Regulators BCK ADJ 4A/2A DL 16HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	2	4.5V	18V	0.76V	7V	4A, 2A	700kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
LM5007SDX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.5A 8WSON	Active	Step-Down	Positive	Buck	Adjustable	1	9V	75V	2.5V	73V	500mA	-	No	-40°C ~ 125°C (TJ)	Surface Mount	8-WDFN Exposed Pad	8-WSON (4x4)
LM27341QMYX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 1.5A 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3V	20V	1V	18V	1.5A	2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-PowerPad
TPS63710DRRR	Texas Instruments	1A INVERTER LOW OUTPUT VOLTAGE	Active	Step-Down	Negative	Buck	Adjustable	1	3.1V	14V	-1V	-5.5V	1A	1.5MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	12-WFDFN Exposed Pad	12-SON (3x3)
LM5007MMX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.5A 8VSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	9V	75V	2.5V	73V	500mA	-	No	-40°C ~ 125°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
TPS56520PWPR	Texas Instruments	IC Regulators BUCK ADJ/PROG 5A 20HTSSOP	Active	Step-Down	Positive	Buck	Adjustable (Programmable)	1	4.5V	17V	0.6V	1.87V	5A	500kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
TPS54495PWPR	Texas Instruments	IC Regulators BCK ADJ 4A/2A DL 16HTSSOP	Active	Step-Down	Positive	Buck	Adjustable	2	4.5V	18V	0.76V	7V	4A, 2A	700kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
TL2575HV-33IKV	Texas Instruments	IC Regulators BUCK 3.3V 1A TO220-5	Active	Step-Down	Positive	Buck	Fixed	1	4.75V	60V	3.3V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5 Formed Leads	TO-220-5
TL2575HV-15IKV	Texas Instruments	IC Regulators BUCK 15V 1A TO220-5	Active	Step-Down	Positive	Buck	Fixed	1	4.75V	60V	15V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5 Formed Leads	TO-220-5
LM2734ZMKX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 1A TSOT23-6	Active	Step-Down	Positive	Buck	Adjustable	1	3V	20V	0.8V	18V	1A	3MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LM25574MTX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.5A 16TSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	6V	42V	1.225V	40V	500mA	50kHz ~ 1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
TPS54495RSAR	Texas Instruments	IC Regulators BUCK ADJ 4A/2A DL 16QFN	Active	Step-Down	Positive	Buck	Adjustable	2	4.5V	18V	0.76V	7V	4A, 2A	700kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-VQFN Exposed Pad	16-QFN (4x4)
TPS54494RSAR	Texas Instruments	IC Regulators BUCK ADJ 4A/2A DL 16QFN	Active	Step-Down	Positive	Buck	Adjustable	2	4.5V	18V	0.76V	7V	4A, 2A	700kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-VQFN Exposed Pad	16-QFN (4x4)
LMR23625CDDAR	Texas Instruments	IC Regulators BUCK ADJ 2.5A SYNC 8SOPWR	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	36V	1V	28V	2.5A	2.1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
TPS5420DRG4	Texas Instruments	IC Regulators BUCK ADJ 2A 8SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	5.5V	36V	1.22V	31V	2A	500kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM34917ATL/NOPB	Texas Instruments	IC Regulators BUCK ADJ 1.25A 12USMD	Active	Step-Down	Positive	Buck	Adjustable	1	8V	33V	2.5V	30V	1.25A	2MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	12-WFBGA	12-µSMD (1.97x2.3)
TPS54160ADGQR	Texas Instruments	IC Regulators BUCK ADJ 1.5A 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	3.5V	60V	0.8V	58V	1.5A	100kHz ~ 2.5MHz	No	-40°C ~ 150°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-PowerPad
TPS61012DGS	Texas Instruments	IC Regulators BOOST 1.8V 0.54A 10MSOP	Active	Step-Up	Positive	Boost	Fixed	1	0.8V	1.8V	1.8V	-	540mA (Switch)	500kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-VSSOP
TPS54331QDRQ1	Texas Instruments	IC Regulators BUCK ADJ 3A 8SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	3.5V	28V	0.8V	25V	3A	570kHz	No	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TL2575HV-12IKTTR	Texas Instruments	IC Regulators BUCK 12V 1A TO263	Active	Step-Down	Positive	Buck	Fixed	1	4.75V	60V	12V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
TPS61005DGS	Texas Instruments	IC Regulators BOOST 3V 1.3A 10MSOP	Active	Step-Up	Positive	Boost	Fixed	1	0.8V	3V	3V	-	1.3A (Switch)	500kHz	No	-40°C ~ 85°C (TA)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-VSSOP
LM2674LDX-5.0/NOPB	Texas Instruments	IC Regulators BUCK 5V 0.5A 16WSON	Active	Step-Down	Positive	Buck	Fixed	1	6.5V	40V	5V	-	500mA	260kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	16-WFDFN Exposed Pad	16-WSON (5x5)
LM2594MX-5.0/NOPB	Texas Instruments	IC Regulators BUCK 5V 0.5A 8-SOIC	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	40V	5V	-	500mA	150kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TPS5410QDRQ1	Texas Instruments	IC Regulators BUCK ADJ 1A 8SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	5.5V	36V	1.221V	31.32V	1A	500kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LM3209TLE/NOPB	Texas Instruments	IC Regulators BUCK BST ADJ 0.65A 12BGA	Active	Step-Up/Step-Down	Positive	Buck-Boost	Adjustable	1	2.7V	5.5V	0.6V	4.2V	650mA	2.4MHz	Yes	-30°C ~ 85°C (TA)	Surface Mount	12-WFBGA, DSBGA	12-DSBGA (2x2.5)
LM5008SD/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.35A 8WSON	Not For New Designs	Step-Down	Positive	Buck	Adjustable	1	9.5V	95V	2.5V	75V	350mA	50kHz ~ 600kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-WDFN Exposed Pad	8-WSON (4x4)
LM5008MM	Texas Instruments	IC Regulators BUCK ADJ 0.35A 8VSSOP	Active	Step-Down	Positive	Buck	Adjustable	1	9.5V	95V	2.5V	75V	350mA	50kHz ~ 600kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
LM2695SDX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 1.25A 10WSON	Active	Step-Down	Positive	Buck	Adjustable	1	8V	30V	2.5V	24V	1.25A	-	No	-40°C ~ 125°C (TJ)	Surface Mount	10-WDFN Exposed Pad	10-WSON (4x4)
LM26420YMHX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 2A DL 20TSSOP	Active	Step-Down	Positive	Buck	Adjustable	2	3V	5.5V	0.8V	4.5V	2A	550kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
TPS54356PWPR	Texas Instruments	IC Regulators BCK 3.3V 3A SYNC 16HTSSOP	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	20V	3.3V	-	3A	250kHz, 500kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
LM5006MMX/NOPB	Texas Instruments	IC Regulators BUCK ADJ 0.6A 10MSOP	Active	Step-Down	Positive	Buck	Adjustable	1	6V	75V	2.5V	75V	600mA	-	No	-40°C ~ 125°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-VSSOP

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