Load Regulation
:
Number of Outputs
: 1
Maximum Operating Temperature
: + 125 C
Mounting Style
: SMD/SMT
Output Type
: Fixed
Package / Case
: SOT-23
Output Voltage
: 3.3 V
Input Voltage MAX
: 16 V
Dropout Voltage (Max)
: 0.003 V at 0 A
Output Current
: 0.15 A
DescriptionThe LP2985A-33DBVR family of fixed-output, low-dropout regulators offers exceptional, cost-effective performance for both portable and nonportable applications.The LP2985A-33DBVR belongs to LP2985 family.
Features of the LP2985A-33DBVR are:(1)available in the texas instruments NanoStar and NanoFree wafer chip scale packages;(2)output tolerance of 1% (a grade) and 1.5% (standard grade);(3)ultra-low dropout,typically:280 mV at full load of 150 mA and 7 mV at 1 mA;(4)wide VIN range is 16 V Max;(5)low IQ is 850 A at full load at 150 mA;(6)shutdown current is 0.01 A Typ;(7)low noise is 30 VRMS with 10-nF bypass capacitor;(8)stable with low-ESR capacitors, including ceramic;(9)over-current and thermal protection;(10)high peak-current capability;(11)for VOUT options 2.3 V, See LP2985LV data sheet;(12)portable applications.
The absolute maximum ratings of the LP2985A-33DBVR can be summarized as:(1):the continuous input voltage range, VIN is −0.3 V to 16 V;(2):the ON/OFF input voltage range, VON/OFF is −0.3V to 16V;(3):the output voltage range is −0.3V to 9V;(4):the input/output voltage differential range, VIN-VOUT is −0.3V to 16V; (5):the output current, IO is internally limited (short-circuit protected);(6):the package thermal impedance,JA is 206/W;(7):the operating virtual junction temperature is 150;(8):the storage temperature range, Tstg is −65 to 150.
Parameters: | Technical/Catalog Information | LP2985A-33DBVR |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Regulator Type | Single Output |
| Package / Case | SOT-23-5 |
| Packaging | Tape & Reel (TR) |
| Regulator Topology | Positive Fixed |
| Current - Output | 150mA |
| Voltage - Output | 3.3V |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Input | 2.2 ~ 16 V |
| Number of Regulators | 1 |
| Current - Limit (Min) | 350mA |
| Current Short Circuit (Isc) | - |
| Drawing Number | 296; 4073253-4; DBV; 5 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | LP2985A 33DBVR
LP2985A33DBVR
296 18479 2 ND
296184792ND
296-18479-2
|
LP2985A-33DBVR Data Sheet
