at TA = 25°C, VIN = 1.4 V or
VIN = VOUT(nom) + 0.3 V (whichever is greater),
VBIAS = open, VOUT(nom) = 0.8 V, VEN = 1.1 V,
CIN = 10 μF, COUT = 22 μF, CNR/SS = 0 nF,
CFF = 0 nF, and PG pin pulled up to VIN with 100 kΩ
(unless otherwise noted)
![PSRR
vs Frequency and IOUT GUID-20210923-SS0I-TKFR-63FM-CZSWNV2QKDMQ-low.png](/ods/images/SBVS304B/GUID-20210923-SS0I-TKFR-63FM-CZSWNV2QKDMQ-low.png)
VIN = 1.1 V, VBIAS = 5 V,
COUT = 22 μF, CNR/SS = 10 nF,
CFF = 10
nF |
Figure 7-43 PSRR
vs Frequency and IOUT![PSRR
vs Frequency and VIN GUID-17DAABC1-237E-4110-88BF-CE5FAA9369A4-low.gif](/ods/images/SBVS304B/GUID-17DAABC1-237E-4110-88BF-CE5FAA9369A4-low.gif)
IOUT = 1 A, COUT = 22 μF,
CNR/SS = 10 nF, CFF = 10
nF |
|
Figure 7-45 PSRR
vs Frequency and VIN![Output Voltage Noise vs VOUT GUID-20210923-SS0I-0C15-1RHJ-DQBLNLS0WSBB-low.png](/ods/images/SBVS304B/GUID-20210923-SS0I-0C15-1RHJ-DQBLNLS0WSBB-low.png)
VIN = VOUT + 0.3 V or
VIN = 1.1 V (whichever is greater) and
VBIAS = 5 V for VOUT ≤ 2.2 V,
COUT = 47
μF || 10μF || 10μF, CNR/SS = 10 nF,
CFF = 10 nF, RMS noise BW = 10 Hz to 100
kHz |
Figure 7-47 Output Voltage Noise vs VOUT
Figure 7-49 Dropout Voltage vs Output Current With BIAS
Figure 7-51 Load
Regulation![Load
Regulation (5-V Output) GUID-20210923-SS0I-DTBS-XGVL-XWGCBBKLQ9ZP-low.png](/ods/images/SBVS304B/GUID-20210923-SS0I-DTBS-XGVL-XWGCBBKLQ9ZP-low.png)
VIN = 5.55 V, VOUT = 5.15
V |
Figure 7-53 Load
Regulation (5-V Output)![Line
Regulation With BIAS GUID-62BF2410-9777-4E40-9381-A16E0B3CBA3C-low.gif](/ods/images/SBVS304B/GUID-62BF2410-9777-4E40-9381-A16E0B3CBA3C-low.gif)
VOUT = 0.5 V, VIN = 1.1 V,
IOUT = 5 mA, VBIAS = 5
V |
Figure 7-55 Line
Regulation With BIAS
Figure 7-57 Ground Pin Current vs Input Voltage
Figure 7-59 Shutdown Current vs Input Voltage
Figure 7-61 INR/SS Current vs Input Voltage
Figure 7-63 VBIAS UVLO vs Temperature
Figure 7-65 PG
Voltage vs PG Current Sink
Figure 7-67 PG
Threshold vs Temperature![PSRR
vs Frequency and VBIAS GUID-AB2A3807-DAC1-4263-9C30-E20527FF8F6D-low.gif](/ods/images/SBVS304B/GUID-AB2A3807-DAC1-4263-9C30-E20527FF8F6D-low.gif)
VIN = 1.4 V, IOUT = 1 A,
COUT = 22 μF, CNR/SS = 10 nF,
CFF = 10
nF |
Figure 7-44 PSRR
vs Frequency and VBIAS![PSRR
vs Frequency and IOUT (VOUT = 5 V) GUID-20210923-SS0I-XCLG-CW3P-D6TT2GVB8VMS-low.png](/ods/images/SBVS304B/GUID-20210923-SS0I-XCLG-CW3P-D6TT2GVB8VMS-low.png)
VIN = 5.5 V, VOUT = 5 V,
COUT = 47 μF || 10 μF || 10μF, CNR/SS = 10 nF,
CFF = 10 nF |
Figure 7-46 PSRR
vs Frequency and IOUT (VOUT = 5 V)
Figure 7-48 Dropout Voltage vs Output Current Without BIAS
Figure 7-50 Dropout Voltage vs Output Current (High VIN)
Figure 7-52 Load
Regulation (3.3-V Output)![Line
Regulation vs VIN GUID-B7CCED47-B84E-418E-A253-B050B99A72CE-low.gif](/ods/images/SBVS304B/GUID-B7CCED47-B84E-418E-A253-B050B99A72CE-low.gif)
VOUT = 0.5 V, IOUT = 5
mA |
|
Figure 7-54 Line
Regulation vs VIN
Figure 7-56 Line
Regulation vs VIN (5.2-V Output)
Figure 7-58 BIAS
Pin Current vs Bias Voltage
Figure 7-60 Shutdown Current vs Bias Voltage
Figure 7-62 VIN UVLO vs Temperature
Figure 7-64 Enable Threshold vs Temperature
Figure 7-66 PG
Voltage vs PG Current Sink