TS9007_07

TS9007 300mA Low Noise CMOS LDO SOT-25 Pin Definition: 1. Input 2. Ground 3. Enable 4 . By p a s s 5. Output DFN 2x2 Pin Definition: 1. Input 2. N/C 3. Output 4. N/C 5. Ground 6. Enable SOT-23 Pin Definition: 1. Ground 2. Output 3. Input General Description The TS9007 ser ies is 300mA ultra-low-noise LD O especially designed for battery-power RF and wireless applications . The TS9007 regulator achieves a low 450mV dropout at 300mA load current of 3.3V output, ultra-low output voltage noise of 15uVr ms and PSRR of 57dB at 1KHz. The TS9007 regulators are also optimized to work with low- ESR and low cost ceramic capacitors reducing the amount of board space critical in hand-held devices . The TS9007 requires only 0.47uF output capacitor for stability with and load. The TS9007 consumes less than 1uA in shutdown mode. Features ● ● ● ● ● ● ● ● 450mV Dropout at 300mA load (3.3V) Low quiescent current: 90µ A Output voltage ±2% Inter nal current limit and ther mal shutdown Power saving shutdown mode ( 0.47uF Basic operation: CBYP=not used, COUT>1uF 1/8 Version: C07 TS9007 300mA Low Noise CMOS LDO Absolute Maximum Rating Parameter Supply Voltage Input Supply Voltage (Recommended) Output Short-Circuit Duration Power Dissipation Symbol VIN VOPR Limit -0.3 ~ +7 Unit V V +2 ~ +6 Infinite SOT-25 300 PD SOT-23 300 DFN 2x2 500 SOT-25 250 Thermal R esistance ӨJ A SOT-23 300 DFN 2x2 165 Junction Temperature Range TJ +1 5 0 Storage Temperature Range TSTG - 6 5 ~ +1 5 0 Notes: Stress above the listed absolute rating may cause per manent damage to the device. mW °C/W °C °C Electrical Characteristics (TA = 25oC, VIN = (VOUT+1V), CIN=COUT=0.47uF, VEN=VIN, unless otherwise noted.) Parameter Output Voltage Output Current Limit Maximum Output Current Line R egulation Load R egulation Conditi ons VIN =VO + 1V, IO=10mA Shor t-circuit output VIN =Vo+1V, VIN =(VOUT+1V) to 6V, IO=10mA VIN =Vo+1V, 1mA≤IL≤300mA VIN =Vo+1V, 1mA≤IL≤200mA Io=300mA, VOUT =Vo - 2% Io=200mA, VOUT =Vo - 2% EN=0V Io=0mA f=100Hz , Io=1mA f=1KHz, Io=1mA f=10Hz , Io=1mA Io=10mA, f=10Hz to 100kHz, Bypass = 0nF Io=10mA, f=10Hz to 100kHz, Bypass = 30nF RLOAD = 50Ω VIN =2.0V to 5.5V VIN =2.0V to 5.5V VIN =2.0V to 5.5V VOUT≥2.5V VOUT