TLV703

現行

300-mA、高 PSRR、低 IQ、低壓差電壓穩壓器

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產品規格表

document-pdfAcrobat TLV703 300-mA, Low-IQ, Low-Dropout Regulator datasheet (英文) PDF | HTML

TLV703

現行

產品規格表

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產品詳細資料

Output options

Fixed Output

Iout (max) (A)

0.3

Vin (max) (V)

5.5

Vin (min) (V)

2

Vout (max) (V)

3.3

Vout (min) (V)

1

Fixed output options (V)

1, 1.1, 1.2, 1.3, 1.5, 1.8, 2.5, 2.7, 2.8, 2.9, 3, 3.3

Rating

Catalog

Noise (µVrms)

48

PSRR at 100 KHz (dB)

52

Iq (typ) (mA)

0.035

Thermal resistance θJA (°C/W)

254.1

Load capacitance (min) (µF)

0.1

Regulated outputs (#)

1

Features

Enable

Accuracy (%)

2

Dropout voltage (Vdo) (typ) (mV)

220

Operating temperature range (°C)

-40 to 125

Output options

Fixed Output

Iout (max) (A)

0.3

Vin (max) (V)

5.5

Vin (min) (V)

2

Vout (max) (V)

3.3

Vout (min) (V)

1

Fixed output options (V)

1, 1.1, 1.2, 1.3, 1.5, 1.8, 2.5, 2.7, 2.8, 2.9, 3, 3.3

Rating

Catalog

Noise (µVrms)

48

PSRR at 100 KHz (dB)

52

Iq (typ) (mA)

0.035

Thermal resistance θJA (°C/W)

254.1

Load capacitance (min) (µF)

0.1

Regulated outputs (#)

1

Features

Enable

Accuracy (%)

2

Dropout voltage (Vdo) (typ) (mV)

220

Operating temperature range (°C)

-40 to 125

SOT-23 (DBV)

5

8.12 mm² 2.9 x 2.8

Very Low Dropout:
- 37 mV at I_OUT = 50 mA, V_OUT = 2.8 V
- 75 mV at I_OUT = 100 mA, V_OUT = 2.8 V
- 220 mV at I_OUT = 300 mA, V_OUT = 2.8 V
2% Accuracy
Low I_Q: 35 µA
Fixed-Output Voltage Combinations Possible From 1.2 V to 4.8 V
High PSRR: 68 dB at 1 kHz
Stable With Effective Capacitance of 0.1 µF
Thermal Shutdown and Overcurrent Protection
Packages: 5-Pin SOT-23

Very Low Dropout:
- 37 mV at I_OUT = 50 mA, V_OUT = 2.8 V
- 75 mV at I_OUT = 100 mA, V_OUT = 2.8 V
- 220 mV at I_OUT = 300 mA, V_OUT = 2.8 V
2% Accuracy
Low I_Q: 35 µA
Fixed-Output Voltage Combinations Possible From 1.2 V to 4.8 V
High PSRR: 68 dB at 1 kHz
Stable With Effective Capacitance of 0.1 µF
Thermal Shutdown and Overcurrent Protection
Packages: 5-Pin SOT-23

The TLV703 series of low-dropout (LDO) linear regulators are low quiescent current devices with excellent line and load transient performance. These LDOs are designed for power-sensitive applications. A precision band-gap and error amplifier provides overall 2% accuracy. Low output noise, very high power-supply rejection ratio (PSRR), and low-dropout voltage make this series of devices ideal for a wide selection of battery-operated handheld equipment. All device versions have thermal shutdown and current limit for safety.

Furthermore, these devices are stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltages and temperature derating. The devices regulate to specified accuracy with no output load.

The TLV703 series of LDO linear regulators are available in a 5-pin SOT-23 package.

The TLV703 series of low-dropout (LDO) linear regulators are low quiescent current devices with excellent line and load transient performance. These LDOs are designed for power-sensitive applications. A precision band-gap and error amplifier provides overall 2% accuracy. Low output noise, very high power-supply rejection ratio (PSRR), and low-dropout voltage make this series of devices ideal for a wide selection of battery-operated handheld equipment. All device versions have thermal shutdown and current limit for safety.

Furthermore, these devices are stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltages and temperature derating. The devices regulate to specified accuracy with no output load.

The TLV703 series of LDO linear regulators are available in a 5-pin SOT-23 package.

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	類型	標題		日期
*	Data sheet	TLV703 300-mA, Low-IQ, Low-Dropout Regulator datasheet	PDF \| HTML	2017年 3月 28日
	White paper	Demystifying LDO Turn-On (startup) Time	PDF \| HTML	2024年 10月 5日
	Technical article	How to choose the right kind of DC/DC conversion for your appliance design	PDF \| HTML	2017年 12月 4日

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SOT-23 (DBV)	5	Ultra Librarian

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TLV703

300-mA、高 PSRR、低 IQ、低壓差電壓穩壓器

TLV703

產品詳細資料

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