Current - Output is 1A - PMIC - Voltage Regulators - Linear Distributor - LM2991S/NOPB LM2991SX/NOPB LM2991T/NOPB - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part Status	Output Configuration	Output Type	Number of Regulators	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Voltage Dropout (Max)	Current - Output	Current - Quiescent (Iq)	Current - Supply (Max)	PSRR	Control Features	Protection Features	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
LM2991S/NOPB	Texas Instruments	IC Regulators LIN NEG ADJ 1A DDPAK	Active	Negative	Adjustable	1	-26V	-3V	-24V	1V @ 1A	1A	0.7mA	5mA	60dB (1kHz)	Enable	Over Temperature, Short Circuit	-40°C ~ 125°C	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2991SX/NOPB	Texas Instruments	IC Regulators LIN NEG ADJ 1A DDPAK	Active	Negative	Adjustable	1	-26V	-3V	-24V	1V @ 1A	1A	0.7mA	5mA	60dB (1kHz)	Enable	Over Temperature, Short Circuit	-40°C ~ 125°C	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
LM2991T/NOPB	Texas Instruments	IC Regulators LINEAR NEG ADJ 1A TO220-5	Active	Negative	Adjustable	1	-26V	-3V	-24V	1V @ 1A	1A	0.7mA	5mA	60dB (1kHz)	Enable	Over Temperature, Short Circuit	-40°C ~ 125°C	Through Hole	TO-220-5	TO-220-5
LM317EMPX/NOPB	Texas Instruments	IC Regulators LIN POS ADJ 1A SOT223-4	Active	Positive	Adjustable	1	37V	1.25V	37V	-	1A	-	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
LM340MP-5.0/NOPB	Texas Instruments	IC Regulators LINEAR 5V 1A SOT223-4	Active	Positive	Fixed	1	35V	5V	-	2V @ 1A	1A	8mA	-	70dB (120Hz)	-	Over Current, Short Circuit	0°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
LM340S-12/NOPB	Texas Instruments	IC Regulators LIN 12V 1A DDPAK/TO263-3	Active	Positive	Fixed	1	35V	12V	-	2V @ 1A	1A	8mA	-	80dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	Surface Mount	TO-263-4, D²Pak (3 Leads + Tab), TO-263AA	DDPAK/TO-263-3
LM340SX-5.0	Texas Instruments	IC Regulators LIN 5V 1A DDPAK/TO263-3	Not For New Designs	Positive	Fixed	1	35V	5V	-	2V @ 1A	1A	8mA	-	80dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	Surface Mount	TO-263-4, D²Pak (3 Leads + Tab), TO-263AA	DDPAK/TO-263-3
LM340T-12/NOPB	Texas Instruments	IC Regulators LINEAR 12V 1A TO220-3	Active	Positive	Fixed	1	35V	12V	-	2V @ 1A	1A	8mA	-	80dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	Through Hole	TO-220-3	TO-220-3
LM3940IMP-3.3	Texas Instruments	IC Regulators LINEAR 3.3V 1A SOT223-4	Not For New Designs	Positive	Fixed	1	7.5V	3.3V	-	0.2V @ 100mA	1A	-	-	-	-	Over Temperature, Short Circuit	-40°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
LM3940IMP-3.3/NOPB	Texas Instruments	IC Regulators LINEAR 3.3V 1A SOT223-4	Active	Positive	Fixed	1	7.5V	3.3V	-	0.2V @ 100mA	1A	-	-	-	-	Over Temperature, Short Circuit	-40°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
LM3940IMPX-3.3	Texas Instruments	IC Regulators LINEAR 3.3V 1A SOT223-4	Not For New Designs	Positive	Fixed	1	7.5V	3.3V	-	0.2V @ 100mA	1A	-	-	-	-	Over Temperature, Short Circuit	-40°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
LM3940IT-3.3/NOPB	Texas Instruments	IC Regulators LINEAR 3.3V 1A TO220-3	Active	Positive	Fixed	1	7.5V	3.3V	-	0.2V @ 100mA	1A	-	-	-	-	Over Temperature, Short Circuit	-40°C ~ 125°C	Through Hole	TO-220-3	TO-220-3
LMS8117ADT-3.3/NOPB	Texas Instruments	IC Regulators LINEAR 3.3V 1A TO252-3	Active	Positive	Fixed	1	15V	3.3V	-	1.25V @ 1A	1A	5mA	10mA	60 ~ 75 dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252-3
LMS8117ADT-ADJ/NOPB	Texas Instruments	IC Regulators LINEAR POS ADJ 1A TO252-3	Active	Positive	Adjustable	1	15V	1.25V	13.8V	1.25V @ 1A	1A	5mA	10mA	60 ~ 75 dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252-3
LMS8117ADTX-3.3/NOPB	Texas Instruments	IC Regulators LINEAR 3.3V 1A TO252-3	Active	Positive	Fixed	1	15V	3.3V	-	1.25V @ 1A	1A	5mA	10mA	60 ~ 75 dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252-3
LMS8117ADTX-ADJ/NOPB	Texas Instruments	IC Regulators LINEAR POS ADJ 1A TO252-3	Active	Positive	Adjustable	1	15V	1.25V	13.8V	1.25V @ 1A	1A	5mA	10mA	60 ~ 75 dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252-3
LMS8117AMP-1.8	Texas Instruments	IC Regulators LINEAR 1.8V 1A SOT223	Obsolete	Positive	Fixed	1	15V	1.8V	-	1.25V @ 1A	1A	5mA	10mA	60 ~ 75 dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223
LMS8117AMP-ADJ	Texas Instruments	IC Regulators LINEAR POS ADJ 1A SOT223	Active	Positive	Adjustable	1	15V	1.25V	13.8V	1.25V @ 1A	1A	5mA	10mA	60 ~ 75 dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223
LMS8117AMP-ADJ/NOPB	Texas Instruments	IC Regulators LINEAR POS ADJ 1A SOT223	Active	Positive	Adjustable	1	15V	1.25V	13.8V	1.25V @ 1A	1A	5mA	10mA	60 ~ 75 dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223
LMS8117AMPX-1.8	Texas Instruments	IC Regulators LINEAR 1.8V 1A SOT223	Obsolete	Positive	Fixed	1	15V	1.8V	-	1.25V @ 1A	1A	5mA	10mA	60 ~ 75 dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223
LP38690DT-3.3/NOPB	Texas Instruments	IC Regulators LINEAR 3.3V 1A TO252-3	Active	Positive	Fixed	1	10V	3.3V	-	1V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252-3
LP38690DTX-2.5/NOPB	Texas Instruments	IC Regulators LINEAR 2.5V 1A TO252-3	Active	Positive	Fixed	1	10V	2.5V	-	1.3V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252-3
LP38690DTX-3.3	Texas Instruments	IC Regulators LINEAR 3.3V 1A TO252-3	Active	Positive	Fixed	1	10V	3.3V	-	1V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252-3
LP38690DTX-3.3/NOPB	Texas Instruments	IC Regulators LINEAR 3.3V 1A TO252-3	Active	Positive	Fixed	1	10V	3.3V	-	1V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252-3
LP38690DTX-5.0	Texas Instruments	IC Regulators LINEAR 5V 1A TO252-3	Obsolete	Positive	Fixed	1	10V	5V	-	0.8V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252-3
LP38690SD-1.8/NOPB	Texas Instruments	IC Regulators LINEAR 1.8V 1A 6WSON	Active	Positive	Fixed	1	10V	1.8V	-	1.6V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	6-WDFN Exposed Pad	6-WSON (3x3)
LP38690SD-3.3/NOPB	Texas Instruments	IC Regulators LINEAR 3.3V 1A 6WSON	Active	Positive	Fixed	1	10V	3.3V	-	1V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	6-WDFN Exposed Pad	6-WSON (3x3)
LP38690SD-5.0/NOPB	Texas Instruments	IC Regulators LINEAR 5V 1A 6WSON	Active	Positive	Fixed	1	10V	5V	-	0.8V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	6-WDFN Exposed Pad	6-WSON (3x3)
LP38692MP-1.8/NOPB	Texas Instruments	IC Regulators LINEAR 1.8V 1A SOT223-5	Active	Positive	Fixed	1	10V	1.8V	-	1.6V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	TO-261-5, TO-261AB	SOT-223-5
LP38692MP-2.5/NOPB	Texas Instruments	IC Regulators LINEAR 2.5V 1A SOT223-5	Active	Positive	Fixed	1	10V	2.5V	-	1.3V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	TO-261-5, TO-261AB	SOT-223-5
LP38692MP-3.3/NOPB	Texas Instruments	IC Regulators LINEAR 3.3V 1A SOT223-5	Active	Positive	Fixed	1	10V	3.3V	-	1V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	TO-261-5, TO-261AB	SOT-223-5
LP38692MP-5.0	Texas Instruments	IC Regulators LINEAR 5V 1A SOT223-5	Not For New Designs	Positive	Fixed	1	10V	5V	-	0.8V @ 1A	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	TO-261-5, TO-261AB	SOT-223-5
LP38692MP-ADJ/NOPB	Texas Instruments	IC Regulators LIN POS ADJ 1A SOT223-5	Active	Positive	Adjustable	1	10V	1.25V	9V	-	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	TO-261-5, TO-261AB	SOT-223-5
LP38692SD-ADJ	Texas Instruments	IC Regulators LINEAR POS ADJ 1A 6WSON	Obsolete	Positive	Adjustable	1	10V	1.25V	9V	-	1A	55µA	100µA	55dB (120Hz)	-	Over Temperature	-40°C ~ 125°C	Surface Mount	6-WDFN Exposed Pad	6-WSON (3x3)
REG104FA-3.3/500	Texas Instruments	IC Regulators LIN 3.3V 1A DDPAK/TO263-5	Active	Positive	Fixed	1	15V	3.3V	-	0.48V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
REG104FA-3.3KTTT	Texas Instruments	IC Regulators LIN 3.3V 1A DDPAK/TO263-5	Active	Positive	Fixed	1	15V	3.3V	-	0.48V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
REG104FA-3.3KTTTG3	Texas Instruments	IC Regulators LIN 3.3V 1A DDPAK/TO263-5	Active	Positive	Fixed	1	15V	3.3V	-	0.48V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
REG104FA-A/500	Texas Instruments	IC Regulators LIN POS ADJ 1A DDPAK	Active	Positive	Adjustable	1	15V	1.295V	5.5V	0.58V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	DDPAK/TO-263-5
REG104GA-2.5	Texas Instruments	IC Regulators LINEAR 2.5V 1A SOT223-6	Active	Positive	Fixed	1	15V	2.5V	-	0.48V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	SOT-223-6	SOT-223-6
REG104GA-2.5/2K5	Texas Instruments	IC Regulators LINEAR 2.5V 1A SOT223-6	Active	Positive	Fixed	1	15V	2.5V	-	0.48V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	SOT-223-6	SOT-223-6
REG104GA-3.3	Texas Instruments	IC Regulators LINEAR 3.3V 1A SOT223-6	Active	Positive	Fixed	1	15V	3.3V	-	0.48V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	SOT-223-6	SOT-223-6
REG104GA-3.3/2K5	Texas Instruments	IC Regulators LINEAR 3.3V 1A SOT223-6	Active	Positive	Fixed	1	15V	3.3V	-	0.48V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	SOT-223-6	SOT-223-6
REG104GA-5	Texas Instruments	IC Regulators LINEAR 5V 1A SOT223-6	Active	Positive	Fixed	1	15V	5V	-	0.58V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	SOT-223-6	SOT-223-6
REG104GA-5/2K5	Texas Instruments	IC Regulators LINEAR 5V 1A SOT223-6	Active	Positive	Fixed	1	15V	5V	-	0.58V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	SOT-223-6	SOT-223-6
REG104GA-A	Texas Instruments	IC Regulators LIN POS ADJ 1A SOT223-6	Active	Positive	Adjustable	1	15V	1.295V	5.5V	0.48V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	SOT-223-6	SOT-223-6
REG104GA-A/2K5	Texas Instruments	IC Regulators LIN POS ADJ 1A SOT223-6	Active	Positive	Adjustable	1	15V	1.295V	5.5V	0.48V @ 1A	1A	0.7mA	1.8mA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	Surface Mount	SOT-223-6	SOT-223-6
REG1117A	Texas Instruments	IC Regulators LIN POS ADJ 1A SOT223-4	Active	Positive	Adjustable	1	15V	1.25V	13.5V	1.55V @ 1A	1A	10mA	-	62dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
REG1117A-1.8	Texas Instruments	IC Regulators LINEAR 1.8V 1A SOT223-4	Active	Positive	Fixed	1	15V	1.8V	-	1.55V @ 1A	1A	10mA	-	62dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
REG1117A-1.8/2K5	Texas Instruments	IC Regulators LINEAR 1.8V 1A SOT223-4	Active	Positive	Fixed	1	15V	1.8V	-	1.55V @ 1A	1A	10mA	-	62dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
REG1117A-2.5	Texas Instruments	IC Regulators LINEAR 2.5V 1A SOT223-4	Active	Positive	Fixed	1	15V	2.5V	-	1.55V @ 1A	1A	10mA	-	62dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223-4

Manufacturers for PMIC - Voltage Regulators - Linear