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Texas Instruments
LP2957AISX/NOPB

Reg LDO Lin Fix Pos 5V 0.25A 6-Pin (5+Tab) TO-263 T/R

Distributor	Stock		1	10	100	1,000
Texas Instruments	9,741	USD	3.20	3.20	2.80	1.58	Visit Site
DigiKey	1,048	USD	4.24	3.81	3.12	2.96	Visit Site
Rochester Electronics	491	USD	2.31	2.31	2.17	1.96	Visit Site
Arrow Electronics	538	USD	2.42	2.38	2.31	2.25	Visit Site
Verical	538	USD		2.38	2.31	2.25	Visit Site

Texas Instruments
LP2957AIT/NOPB

250-mA, 30-V, low-dropout voltage regulator with high accuracy & power good 5-TO-220 -40 to 125

Distributor	Stock		1	10	100	1,000
Texas Instruments	5,305	USD	3.20	3.20	2.80	1.58	Visit Site
DigiKey	390	USD	4.24	3.81	3.60	2.65	Visit Site
Rochester Electronics	14	USD	2.31	2.31	2.17	1.96	Visit Site
Component Stockers USA	19	USD	2.24	2.24	3.08	3.08	Visit Site
Win Source	2	USD		11.12	11.12	11.12	Visit Site

Texas Instruments
LP2957AISX

5V Low-Dropout Regulator for micro-P Application 5-DDPAK/TO-263 -40 to 125

Distributor	Stock		1	10	100	1,000
Component Stockers USA	298	USD	99.99	99.99	99.99	99.99	Visit Site
Win Source	2,860	USD		23.90	23.90	23.90	Visit Site
Fly-Wing Technology	6,697	USD	27.69	22.72	22.01	21.30	Visit Site
Jak Electronics	2,607	USD	20.14	19.00	17.93	15.96	Visit Site
Heisener Electronics	20,269						Visit Site

Texas Instruments
LP2957AIT

LDO Regulator Pos 5V 0.25A 5-Pin(5+Tab) TO-220 Rail

Distributor	Stock		1	10	100	1,000
Rochester Electronics	1,845	USD	2.12	2.12	1.99	1.80	Visit Site
Win Source	1,000	USD			0.719	0.719	Visit Site
Heisener Electronics	4,070	USD	1.99	1.99	1.99	1.99	Visit Site
Fly-Wing Technology	1,339	USD	1.11	0.908	0.880	0.851	Visit Site
Utmel Electronic	976	USD	0.610	0.576	0.543	0.512	Visit Site

Texas Instruments
LP2957AIS/NOPB

IC Regulator 5V Ldo TO-263-5

Distributor	Stock		1	10	100	1,000
Heisener Electronics	2,147						Visit Site
LTL Group	10	USD	4.97	4.97	4.97	4.97	Visit Site
Utmel Electronic	906						Visit Site
PNEDA Technology Co., Ltd.	5,677						Visit Site
PCX	Yes						Visit Site

National Semiconductor
LP2957AIS

Discontinued GULL WING Not Qualified 1999 voltage regulator linear 125C 0.25A 10.16mm 0.8V

Distributor	Stock		1	10	100	1,000
Win Source	31,540	USD			2.24	2.24	Visit Site
Fly-Wing Technology	10,040	USD	2.81	2.30	2.23	2.16	Visit Site
Hyper Source Electronics	1,832	USD	1.90	1.90	1.90	1.90	Visit Site
PCX	Yes						Visit Site
Semi Source	56						Visit Site

Cypress Semiconductor
LP2957AIS

Distributor	Stock		1	10	100	1,000