Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Current - Quiescent (Iq)
60μA
Voltage Dropout (Max)
0.16V @ 200mA
PSRR
70dB ~ 38dB (100Hz ~ 100kHz)
Dropout Voltage
100mV
Dropout Voltage1-Nom
0.1V
Min Output Voltage
4.2V
Voltage Tolerance-Max
2%
Min Current Limit
220mA
Nominal Output Voltage
4.2V
Output Voltage Accuracy
1 %
Height
1.1mm
Length
2.9mm
Width
1.6mm
Thickness
870μm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.04000
$1.04
500
$1.0296
$514.8
1000
$1.0192
$1019.2
1500
$1.0088
$1513.2
2000
$0.9984
$1996.8
2500
$0.988
$2470
TPS79942DDCR Product Details
TPS79942DDCR Overview
A Tape & Reel (TR) case is used to deliver this IC regulator. This voltage regulator IC comes in a SOT-23-5 Thin, TSOT-23-5 case. On the regulater IC chip, there are a total of 5 terminations. Output type Fixed. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Surface Mount can be adjusted within a specified range. There is a temperature range of -40°C~125°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Positive. A total of 5 pins can be found on the board. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 5 pins on the chip. As an FYI, this IC voltage regulator has the basic part number TPS79942. As you can see from the picture, the regulator IC is packed in a certain way. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 200mA. It operates in the 40μA Quiescent Current state.
TPS79942DDCR Features
100mV dropout voltage TR method of packing
TPS79942DDCR Applications
There are a lot of Texas Instruments TPS79942DDCR Linear Voltage Regulators applications.