Frequency (Hz)

0.005

0.01

0.02

0.05

0.1

0.2

0.5

1

2

5

10

20

20

10

100

1k

10k

100k

1M

10M

IOUT= 10mA, 159PVRMS

IOUT= 100mA, 160PVRMS

IOUT= 500mA, 160PVRMS

Frequency (Hz)

0.005

0.01

0.02

0.05

0.1

0.2

0.5

1

2

5

10

20

20

10

100

1k

10k

100k

1M

10M

CFF = 0 nF, 160 PVRMS

CFF = 1 nF, 108 PVRMS

CFF = 10 nF, 74 PVRMS

CFF = 100 nF, 44 PVRMS

Frequency (Hz)

-10

0

10

20

30

40

50

60

70

80

90

10

100

1k

10k

100k

1M

10M

ILOAD = 10 mA

ILOAD = 100 mA

ILOAD = 250 mA

ILOAD = 500 mA

ILOAD = 1 A

Frequency (Hz)

0.005

0.01

0.02

0.05

0.1

0.2

0.5

1

2

5

10

20

20

10

100

1k

10k

100k

1M

10M

IOUT= 100mA, 170PVRMS

IOUT= 500mA, 169PVRMS

IOUT= 1A, 160PVRMS

Frequency (Hz)

0

10

20

30

40

50

60

70

80

90

10

100

1k

10k

100k

1M

10M

COUT = 1 PF

COUT = 2.2 PF

COUT = 4.7 PF

COUT = 47 PF

Frequency (Hz)

0

10

20

30

40

50

60

70

80

90

10

100

1k

10k

100k

1M

10M

CFF = 0 nF

CFF = 1 nF

CFF = 10 nF

CFF = 100 nF

11

TLV752

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SBVS383A – DECEMBER 2019 – REVISED MARCH 2020

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Copyright © 2019–2020, Texas Instruments Incorporated

Typical Characteristics (continued)

at operating temperature range TJ = 25°C, VIN = VOUT(NOM) + 0.5 V or 1.5 V (whichever is greater), IOUT = 1 mA, VEN = VIN, and

CIN = COUT = 1 μF (unless otherwise noted)

VIN = 3.8 V, VOUT = 3.3 V, IOUT = 500 mA

Figure 31. PSRR vs Frequency and COUT

VIN = 3.8 V, VOUT = 3.3 V, IOUT = 500 mA

Figure 32. PSRR vs Frequency and CFF

VIN = 3.8 V, VOUT = 3.3 V, COUT = 2.2 µF

Figure 33. PSRR vs Frequency and ILOAD

VIN = 3.8 V, VOUT = 3.3 V, COUT = 4.7 µF,

VRMS BW = 10 Hz to 100 kHz

Figure 34. Output Spectral Noise Density vs Frequency

VIN = 3.8 V, VOUT = 3.3 V, COUT = 2.2 µF,

VRMS BW = 10 Hz to 100 kHz

Figure 35. Output Spectral Noise Density vs Frequency

VIN = 3.8 V, VOUT = 3.3 V, IOUT = 500 mA, COUT = 2.2 µF,

VRMS BW = 10 Hz to 100 kHz

Figure 36. Output Spectral Noise Density vs

Frequency and CFF