Texas Instruments LM2991T/NOPB

Name: LM2991T/NOPB
Brand: Texas Instruments
SKU: 3757395-LM2991T/NOPB
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LM2991T/NOPB

Manufacturer:: Texas Instruments

Ventron No:: 3757395-LM2991T/NOPB

Description:: 1-A, negative, adjustable low-dropout voltage regulator with enable

ECAD Model:

Datasheet:: lm2991

Specifications

Texas Instruments LM2991T/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM2991T/NOPB.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Contact Plating
Tin
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
TO-220-5
Number of Pins
5
Weight
4.535924g
Operating Temperature
-40°C~125°C
Packaging
Tube
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
5
ECCN Code
EAR99
Subcategory
Other Regulators
Technology
BIPOLAR
Terminal Position
SINGLE
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Reflow Temperature-Max (s)
40
Base Part Number
LM2991
Pin Count
3
Current - Supply (Max)
5mA
Number of Outputs
1
Output Voltage
-24V
Output Type
Adjustable
Max Output Current
1A
Output Configuration
Negative
Quiescent Current
5mA
Control Features
Enable
Max Output Voltage
-24V
Voltage - Output (Min/Fixed)
-3V
Number of Regulators
1
Min Input Voltage
-26V
Protection Features
Over Temperature, Short Circuit
Current - Quiescent (Iq)
0.7mA
Voltage Dropout (Max)
1V @ 1A
PSRR
60dB (1kHz)
Reference Voltage
-1.186V
Dropout Voltage
600mV
Dropout Voltage1-Nom
0.6V
Min Output Voltage
-3V
Load Regulation-Max(%)
0.4%
Line Regulation-Max (%/V)
0.04
Height
4.7mm
Length
10.16mm
Width
8.51mm
Thickness
4.58mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead

Description

LM2991T/NOPB Overview
This product has 5 pins and a weight of 4.535924g. It has a JESD-609 Code of e3 and 1 function. The maximum current supply is 5mA and the output type is adjustable. The minimum/fixed output voltage is -3V and the dropout voltage is 600mV. The line regulation is 0.04% per volt and the thickness is 4.58mm.

LM2991T/NOPB Features
600mV dropout voltage
Other Regulators subtageroy

LM2991T/NOPB Applications
There are a lot of Texas Instruments LM2991T/NOPB Linear Voltage Regulators applications.

CPU power supply
Set top boxes
Arduino servo control
Electronic notebook
Smartcard
Laboratory
Pumps
SMPS (Switching-Mode Power Supply)
Embedded systems
Portable medical devices

LM2991T/NOPB More Descriptions

1-A, negative, adjustable low-dropout voltage regulator with enable 5-TO-220 -40 to 125
LDO Regulator Neg -3V to -24V 1A 5-Pin (5 Tab) TO-220 Rail
ADJUSTABLE LDO VOLTAGE REGULATOR, -2V TO; MSL: MSL 1 - Illimité; SVHC: No SVHC (15-Jan-2019)
REGULATOR; LOW DROPOUT; TO-220; SURFACE MOUNT; 1 A; -2 TO -25 V; 0.6 V (TYP.)
Adjustable Negative LDO Regulator, 2V Min, 25V Max, 1V Dropout, BIPolar, PSFM5
LDO voltage regulator -2--25V TO-220-5
IC, ADJ LDO REG, -2V TO -25V 1A TO-220-5; IC, ADJ LDO REG, -2V TO -25V 1A TO-220-5; Primary Input Voltage:-26V; Output Voltage Adjustable Range:-2V to -25V; Dropout Voltage Vdo:600mV; No. of Pins:5; Output Current:1A; Operating Temperature Range:-40°C to 125°C
Low Dropout Voltage Regulator; Voltage Regulator Type:Adjustable Negative LDO Linear; Input Voltage Primary Max:-26V; Output Voltage Max:-24V; Output Current Max:1A; Dropout Voltage, Vdo:0.6V; No. of Outputs:1 ;RoHS Compliant: Yes

Certification