G965 台湾致新代理商 GMT LDO系列 单电源LDO
1.8A Low Dropout Regulator with Enable
| Part Number | Vin (V)min. | Vin (V) max. | LOUT(A) | VOUT(V) | Dropout (V) | EN | Dis-R (Ω) | IQ(uA) | Note | Package |
| G965 | 2.2 | 7 | 1.5 | 2.5/ADJ(1.2) | 0.5 | Y | / | 1700 | Dual mode | SOP-8 |
General Description
The G965 is a high performance positive voltage regulator designed for use in applications requiring very low dropout voltage at up to 1.8 Amps. Since it has superior dropout characteristics compared to regular LDOs, it can be used to supply 2.5V on moth-erboards or 1.5V, 1.8V on peripheral cards from the 3.3V supply thus allowing the elimination of costly heatsinks. An enable pin further reduces power dissi-pation while shut down. The G965 provides excellent regulation over variations in line, load and tempera-ture.
The G965 is available with 1.5V, 1.8V and 2.5V inter-nally preset outputs that are also adjustable using ex-ternal resistors.
Features
Adjustable Output from 1.2V to 5V Using Ex-ternal Resistors
1.5V, 1.8V and 2.5V Options by Setting ADJ Pin Below 0.2V
Over Current and Over Temperature Protection
500mV Dropout @1.5A
Enable Pin
10μA Quiescent Current in Shutdown
1.5V, 1.8V and 2.5V Fixed Vo Options by Setting ADJ Pin Below 0.2V
SOT-223-5 and SOP-8 Package
Applications
Battery Powered Systems
Motherboards
Peripheral Cards
Network Cards
Set Top Boxes
Medical Equipment
Notebook Computers
Ordering Information
| ORDER NUMBER (Pb free/Green) | MARKING | TEMP. RANGE | PACKAGE |
| G965-15ADJTS1Uf | G965-15 | 40°C~ +85°C | SOT-223-5 |
| G965-18ADJTS1Uf | G965-18 | 40°C~ +85°C | SOT-223-5 |
| G965-25ADJTS1Uf | G965-25 | 40°C~ +85°C | SOT-223-5 |
| G965-15ADJP1Uf | G965-15 | 40°C~ +85°C | SOP-8 |
| G965-18ADJP1Uf | G965-18 | 40°C~ +85°C | SOP-8 |
| G965-25ADJP1Uf | G965-25 | 40°C~ +85°C | SOP-8 |
Note: TS: SOT-223-5
P1: SOP-8
1: Bonding Code
U : Tape & Reel
e.g. 18 denotes the 1.8V output voltage.
Pin Configuration Typical Application Circuit
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