LM2991 Series

Catalog

IC REG LIN NEG ADJ 1A DDPAK

Part	Current - Quiescent (Iq)	Control Features	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Current - Supply (Max) [Max]	Output Configuration	Voltage - Output (Min/Fixed)	Voltage - Input (Max) [Max]	PSRR	Mounting Type	Package / Case	Current - Output	Voltage Dropout (Max) [Max]	Number of Regulators	Output Type
Texas Instruments LM2991S	700 µA	Enable	125 °C	-40 °C	TO-263 (DDPAK-5)	5 mA	Negative	-3 V	-26 V	60 dB	Surface Mount	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	1 A	1 V	1	Adjustable
Texas Instruments LM2991S/NOPB	700 µA	Enable	125 °C	-40 °C	TO-263 (DDPAK-5)	5 mA	Negative	-3 V	-26 V	60 dB	Surface Mount	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	1 A	1 V	1	Adjustable
Texas Instruments LM2991T/NOPB	700 µA	Enable	125 °C	-40 °C	TO-220-5	5 mA	Negative	-3 V	-26 V	60 dB	Through Hole	TO-220-5	1 A	1 V	1	Adjustable
Texas Instruments LM2991T/LB03	700 µA	Enable	125 °C	-40 °C	TO-220-5	5 mA	Negative	-3 V	-26 V	60 dB	Through Hole	TO-220-5 Formed Leads	1 A	1 V	1	Adjustable
Texas Instruments LM2991T/LF03	700 µA	Enable	125 °C	-40 °C	TO-220-5	5 mA	Negative	-3 V	-26 V	60 dB	Through Hole	TO-220-5 Formed Leads	1 A	1 V	1	Adjustable
Texas Instruments LM2991SX	700 µA	Enable	125 °C	-40 °C	TO-263 (DDPAK-5)	5 mA	Negative	-3 V	-26 V	60 dB	Surface Mount	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	1 A	1 V	1	Adjustable
Texas Instruments LM2991SX/NOPB	700 µA	Enable	125 °C	-40 °C	TO-263 (DDPAK-5)	5 mA	Negative	-3 V	-26 V	60 dB	Surface Mount	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	1 A	1 V	1	Adjustable
Texas Instruments LM2991T	700 µA	Enable	125 °C	-40 °C	TO-220-5	5 mA	Negative	-3 V	-26 V	60 dB	Through Hole	TO-220-5	1 A	1 V	1	Adjustable