BUCK (STEP-DOWN) - AiT Semiconductor Inc

About Us

Products

Application

Design Support

Quality & Certification

Careers

Press center

My AiT

Home

Products

Products Search

Home >> Products >> DC-DC CONVERTER >> BUCK (STEP-DOWN)

BUCK (STEP-DOWN)

Part Number	VIN (V)	Modulation	Load Current	Iq	VOUT (V)	Efficiency (%)	Frequency (kHz)	Package Type	Cross Reference
A7116	2.5 to 6.5	PWM Sync	700mA	40uA	1.2, 1.8, 2.8, 3.0, 3.3 Adj (0.6~5)	96	1500	SOT-25	XC9216 RT8008
A7108	2.5 to 6.5	PWM Sync	800mA	300uA	Adj	96	1500	SOT-25	LTC3406B MP2105
A7110	2.5 to 6.5	PWM Sync	1.0A	80uA	Adj (0.6~VIN)	96	1500	SOT-25	MP2105
A7111	2.5 to 5.5	PWM/PSM Sync	1.0A	200uA	Adj	96	1500	SOT-25 DFN6(2x2)	MP2128 RT8010
A7112	2.6 to 7.0	PWM/PFM Sync	1.2A	50uA	Adj(0.6~VIN)	97	1500	SOT-25 DFN6(2x2)	MP2128
A7115	2.5 to 6.5	PWM Sync	1.5A	300uA	Adj	96	1500	SOT-25	MP2128
A7115A	2.5 to 6.0	PWM/PFM Sync	1.5A	40uA	Adj(0.6~)	96	1500	SOT-25
A7121	2.5 to 6.0	PWM Sync	2A	300uA	Adj	95	1200	PMSOP10 DFN10(3x3)	AAT1153
A7121A	2.7 to 6.0	PWM/PFM Sync	2A	60uA	Adj(0.6~)	97	1000	SOT-25 SOT-26
A7122	2.6 to 6.0	PWM/PFM Sync	2A	30uA	Adj(0.6~5.0)	96	3000	SOT-25 DFN8(2x2)	TPS62065
A7122A	2.5 to 5.5	PWM Sync	2A	50uA	Adj(0.6~VIN)	97	1300	SOT-26 SOT-25
A7142	Up to 40V	PWM Async	2A	5mA	5.0 Adj (1.23~37)	80	150	SOP8 PSOP8	LM2593
A7130	3.6 to 5.5	PWM Sync	3A	500uA	Adj(0.8~VIN)	96	1400	DFN10(3x3)	RT8015A MPS915
A7131	2.5 to 5.5	PWM Sync	3A	50uA	Adj(0.6~)	97	1400	PSOP8
A7220	4.3 to 18	PWM Sync	2A	1.3mA	Adj(0.918~14)	95	340	SOP8 PSOP8	RT9285
A7220A	4.5 to 20	PFM Sync	2A	60uA	Adj( 0.923~17)	94	350	SOP8	MP1482
A7120	2.5 to 6.5	PWM Sync	2A	60uA	Adj(0.6~)	97	1000	SOT-25
A7221	4.7 to 20	PFM Sync	2A	50uA	Adj(0.8~18)	95	500	TSOT-26	MP1470
A7221A	4.5 to 16	PWM Sync	2A	350uA	Adj(0.6~)	95	500	SOT-26
A7221B	3.5 to 16	PWM/PFM Sync	2A	400uA	Adj	96	600	SOT-26
A7312	4.0 to 24	PWM/PFM Async	1.2A	600uA	Adj(0.81~5.5)	90	1400	SOT-26	MP2359
A7230A	5.0 to 20	PWM/PFM Sync	3A	60uA	Adj(0.923~)	94	360	PSOP8	MP1484
A7231	4.5 to 18	PFM Sync	3A	80uA	Adj(0.8~16.2)	95	420	TSOT-26	MP1471
A7320	4.75 to 23	PWM Sync	2A	1.3mA	Adj(0.923~20)	93	450	SOP8	MPS2305
A7320A	4.5 to 18 Max 30	PWM/PFM Sync	2A	1.1mA	Adj(0.923~15)	95	340	SOP8 PSOP8	RT9295 MPS2305
A7330	10 to 30	PWM Async	3.5A	880uA	Adj	91	125	PSOP8
A7404	4.0 to 38	PWM/PFM Async	400mA	600uA	Adj	95	750	SOT-26	MP2451
A7406	4.7 to 40	PWM/PFM Sync	600mA	50uA	Adj(0.8~37)	93	2000	SOT-26	MP2451
A7407	4.0 to 38	PWM/PFM Sync	700mA	600uA	Adj	92	660	SOT-26	MP2451
A7420	3.6 to 40	PFM Sync	2A	75uA	Adj(0.8~37)	94	100	PSOP8
A7430	4.2 to 40	PWM Sync	3A	3mA	Adj(0.8~38)	91	50-600	PSOP8
A7431	10 to 36	PWM Async	3A	2.5mA	Adj(~12)	91	125	PSOP8
A7431A	10 to 36	PWM Async	3A	3mA	Adj(~12)	91	230	PSOP8
A7452	10 to 36	PWM Async	3A	2.84mA	Adj	92	230	PSOP8	ACT4303
A7596	Up tp 40	PWM Async	3A	5mA	5.0, Adj(1.23~37)	90	150	TO-263-5	LM2596