G9091 Global Mixed-mode Technology 300mA Low-Dropout Linear Regulators Features General Description The G9091 is a low supply current, low dropout linear regulator that comes in a space saving SOT-23-5, TSOT-23-5, SC-70-4 (SC-82 / SOT-343), SC-70-5 (SOT-353), TDFN1.6X1.6-6, TDFN2X2-6 and TDFN2X2-8 package. The supply current at no-load is 100µA. In the shutdown mode, the maximum supply current is less than 1µA. The over-current protection limit is set at 430mA typical. An overtemperature protection circuit is built-in in the G9091 to prevent thermal overload. These power saving features make the G9091 ideal for use in the battery-powered applications such as notebook computers, cellular phones, and PDA’s. Low, 100µA No-Load Supply Current Guaranteed 300mA Output Current Dropout Voltage is 100mV @ 100mA Load Over-Temperature Protection and Short-Circuit Protection Max. Supply Current in Shutdown Mode < 1µA Stable with Low Cost Ceramic Capacitors Applications Notebook Computers Cellular Phones PDAs Digital still Camera and Video Recorders Hand-Held Devices Bar Code Scanners These devices feature a shutdown function and are offered in active low with auto discharge. The G9091 is specifically designed to employ ceramic output capacitors. The G9091 comes in a space saving SOT-23-5, TSOT-23-5, SC-70-4(SC-82/SOT-343), SC-70-5 (SOT-353), TDFN1.6X1.6-6, TDFN2X2-6 and TDFN2X2-8 package. Pin Configuration Typical Application Circuit G9091 EN GND 1 G9091 4 2 3 VIN VOUT 1 NC 2 GND 3 Thermal Pad 6 VIN 5 NC 4 EN VOUT TDFN1.6X1.6-6 SC-70-4 (SC-82 / SOT-343) G9091 G9091 G9091-XXXTX1U VIN 1 GND 2 EN 3 5 4 VOUT EN 1 GND 2 VIN 3 Thermal Pad VIN 6 NC 5 NC 4 VOUT EN BATTERY CIN 2.2µF VOUT OUTPUT VOLTAGE COUT 1µF EN GND NC TDFN2X2-6 SOT-23-5/TSOT-23-5/SC-70-5 (SOT-353) G9091-XXXTX2U EN GND VIN 1 G9091 5 NC 2 4 3 VIN 1 8 NC 2 7 GND 6 NC 5 NC VOUT 3 NC 4 Thermal Pad VOUT TDFN2X2-8 SOT-23-5/TSOT-23-5 Note: Recommend connecting the Thermal Pad to the Ground for excellent power dissipation. TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 1.1 May 27, 2013 1 G9091 Global Mixed-mode Technology Ordering Information ORDER NUMBER MARKING VOLTAGE TEMP. RANGE PACKAGE (Green) G9091-120T11U G9091-150T11U G9091-180T11U G9091-250T11U 901Ax 901Dx 901Fx 901Ix 1.20V 1.50V 1.80V 2.50V -40°C~ +85°C -40°C~ +85°C -40°C~ +85°C -40°C~ +85°C SOT-23-5 SOT-23-5 SOT-23-5 SOT-23-5 G9091-280T11U G9091-285T11U G9091-300T11U 901Lx 901Qx 901Mx 2.80V 2.85V 3.00V -40°C~ +85°C -40°C~ +85°C -40°C~ +85°C SOT-23-5 SOT-23-5 SOT-23-5 G9091-330T11U 901Ox 3.30V -40°C~ +85°C SOT-23-5 G9091-500T11U 901Sx 5.00V -40°C~ +85°C SOT-23-5 G9091-120T12U G9091-330T12U G9091-475T12U 90BAx 90BOx 90BPx 1.20V 3.30V 4.75V -40°C~ +85°C -40°C~ +85°C -40°C~ +85°C SOT-23-5 SOT-23-5 SOT-23-5 G9091-500T12U 90BSx 5.00V -40°C~ +85°C SOT-23-5 G9091-120TO1U G9091-180TO1U 901Ax 901Fx 1.20V 1.80V -40°C~ +85°C -40°C~ +85°C TSOT-23-5 TSOT-23-5 G9091-250TO1U 901Ix 2.50V -40°C~ +85°C TSOT-23-5 G9091-310TO1U G9091-330TO1U 901Rx 901Ox 3.10V 3.30V -40°C~ +85°C -40°C~ +85°C TSOT-23-5 TSOT-23-5 G9091-500TO1U 901Sx 5.00V -40°C~ +85°C TSOT-23-5 G9091-250TV1U 91Ix 2.50V -40°C~ +85°C SC-70-4 (SC-82/ SOT-343) G9091-280TV1U G9091-330TV1U 91Lx 91Ox 2.80V 3.30V -40°C~ +85°C -40°C~ +85°C SC-70-4 (SC-82/ SOT-343) SC-70-4 (SC-82/ SOT-343) G9091-500TV1U 91Sx 5.00V -40°C~ +85°C SC-70-4 (SC-82/ SOT-343) G9091-180TA1U G9091-250TA1U G9091-280TA1U 91Fx 91Ix 91Lx 1.80V 2.50V 2.80V -40°C~ +85°C -40°C~ +85°C -40°C~ +85°C SC-70-5 (SOT-353) SC-70-5 (SOT-353) SC-70-5 (SOT-353) G9091-300TA1U G9091-310TA1U 91Mx 91Rx 3.00V 3.10V -40°C~ +85°C -40°C~ +85°C SC-70-5 (SOT-353) SC-70-5 (SOT-353) G9091-330TA1U G9091-500TA1U 91Ox 91Sx 3.30V 5.00V -40°C~ +85°C -40°C~ +85°C SC-70-5 (SOT-353) SC-70-5 (SOT-353) G9091-280RR1U 91L xx 2.80V -40°C~ +85°C TDFN1.6X1.6-6 G9091-250RB1U 9091I 2.50V -40°C~ +85°C TDFN2X2-6 G9091-280RB1U G9091-330RB1U G9091-500RB1U 9091L 9091O 9091S 2.80V 3.30V 5.00V -40°C~ +85°C -40°C~ +85°C -40°C~ +85°C TDFN2X2-6 TDFN2X2-6 TDFN2X2-6 G9091-250RC1U G9091-280RC1U G9091-330RC1U 9091I 9091L 9091O 2.50V 2.80V 3.30V -40°C~ +85°C -40°C~ +85°C -40°C~ +85°C TDFN2X2-8 TDFN2X2-8 TDFN2X2-8 G9091-500RC1U 9091S 5.00V -40°C~ +85°C TDFN2X2-8 For other output voltage, please contact us at [email protected] Note: T1: SOT23-5 TO: TSOT-23-5 TV: SC-70-4 (SC-82/ SOT-343) RR: TDFN1.6X1.6-6 RB: TDFN2X2-6 RC: TDFN2X2-8 1& 2: Bonding Code U: Tape & Reel TA: SC-70-5 (SOT-353) TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 1.1 May 27, 2013 2