Load Regulation
:
Number of Outputs
: 1
Mounting Style
: SMD/SMT
Output Type
: Fixed
Maximum Operating Temperature
: + 85 C
Output Current
: 400 mA
Input Voltage MAX
: 10 V
Output Voltage
: 3 V
Package / Case
: VSSOP-8
Dropout Voltage (Max)
: 0.325 V at 400 mA
DescriptionThe REG113EA-3/2K5 is one member of the REG113 family which is designed as the low-noise, low-dropout, 400mA linear regulator. This device can be used in (1)portable communication devices; (2)battery-powered equipment; (3)personal digital assistants; (4)modems; (5)bar-code scanners; (6)backup power supplies. And it is available in SOT23-5 and MSOP-8 packages.
Features of the REG113EA-3/2K5 are:(1)cap-free dmos topology: ultra low dropout voltage: 250mV typ at 400mA output capacitor not required for stability; (2)up to 500mA peak, typical; (3)fast transient response; (4)very low noise: 28Vrms; (5)high accuracy: ±1.5% max; (6)high efficiency: IGND = 850A at IOUT = 400mA and not enabled: IGND = 0.01A; (7)2.5V, 2.85V, 3.0V, 3.3V, and 5.0V output versions; (8)other output voltages available upon request; (9)foldback current limit; (10)thermal protection; (11)small surface-mount packages: SOT23-5 and MSOP-8.
The absolute maximum ratings of the REG113EA-3/2K5 can be summarized as:(1)Supply Input Voltage: -0.3 V to 12 V;(2)Enable Input Voltage: 0.3 V to VIN;(3)NR Pin Voltage:0.3 V to 6.0 V;(4)Output Short-Circuit Duration: Indefinite;(5)Operating Temperature Range:55°C to +125°C;(6)Storage Temperature Range:65°C to +150°C;(7)Lead Temperature (soldering, 3s): +240°C. If you want to know more information such as the electrical characteristics about the REG113EA-3/2K5, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | REG113EA-3/2K5 |
| Vendor | Texas Instruments (VA) |
| Category | Integrated Circuits (ICs) |
| Regulator Type | Single Output |
| Package / Case | 8-MSOP, Micro8?, 8-uMAX, 8-uSOP, |
| Packaging | Cut Tape (CT) |
| Regulator Topology | Positive Fixed |
| Current - Output | 400mA |
| Voltage - Output | 3V |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input | 1.8 ~ 10 V |
| Number of Regulators | 1 |
| Current - Limit (Min) | 425mA |
| Current Short Circuit (Isc) | - |
| Drawing Number | 296; 4073329; DGK; 8 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | REG113EA 3 2K5
REG113EA32K5
REG113EA 3 2K5CT ND
REG113EA32K5CTND
REG113EA-3/2K5CT
|
REG113EA-3/2K5 Data Sheet
