TPS782-Q1

Name: TPS782-Q1
Brand: TI
SKU: TPS782-Q1
Price: 0.291 USD

現行

具啟用功能的車用 150-mA nano-IQ 低 IQ 低壓降電壓穩壓器

立即訂購

產品規格表

document-pdfAcrobat 150-mA, Ultra-Low Quiescent Current, 1-μA Iq, Low-Dropout Linear Regulator datasheet (英文)

TPS782-Q1

現行

產品規格表

立即訂購

產品詳細資料

Rating

Automotive

Vin (max) (V)

5.5

Vin (min) (V)

2.2

Iout (max) (A)

0.15

Output options

Fixed Output

Vout (max) (V)

2.5, 2.7, 2.8, 3

Vout (min) (V)

1.8

Fixed output options (V)

2.5, 2.7, 2.8, 3

Noise (µVrms)

86

PSRR at 100 KHz (dB)

13

Iq (typ) (mA)

0.0005

Features

Enable, Output discharge

Thermal resistance θJA (°C/W)

67.2

Load capacitance (min) (µF)

1

Regulated outputs (#)

1

Accuracy (%)

3

Dropout voltage (Vdo) (typ) (mV)

130

Operating temperature range (°C)

-40 to 125

Rating

Automotive

Vin (max) (V)

5.5

Vin (min) (V)

2.2

Iout (max) (A)

0.15

Output options

Fixed Output

Vout (max) (V)

2.5, 2.7, 2.8, 3

Vout (min) (V)

1.8

Fixed output options (V)

2.5, 2.7, 2.8, 3

Noise (µVrms)

86

PSRR at 100 KHz (dB)

13

Iq (typ) (mA)

0.0005

Features

Enable, Output discharge

Thermal resistance θJA (°C/W)

67.2

Load capacitance (min) (µF)

1

Regulated outputs (#)

1

Accuracy (%)

3

Dropout voltage (Vdo) (typ) (mV)

130

Operating temperature range (°C)

-40 to 125

WSON (DRV)

6

4 mm² 2 x 2

Qualified for Automotive Applications
Low I_Q: 1 µA
150-mA Low-Dropout Regulator
Low Dropout at 25°C: 130 mV at 150 mA
Low Dropout at 85°C: 175 mV at 150 mA
4% Accuracy Over Load/Line/Temperature
Available in Fixed Voltage Options (2.5 V, 2.7 V, 2.8 V, and 3 V)
Using Innovative Factory EEPROM Programming
Stable with a 1-µF Ceramic Capacitor
Thermal Shutdown and Overcurrent Protection
CMOS Logic Level Compatible Enable Pin
Available in DDC (TSOT23-5) or DRV (2-mm x 2-mm SON-6) Packages
APPLICATIONS
- TI MSP430 Attach Applications
- Power Rails with Programming Mode

All other trademarks are the property of their respective owners.

Qualified for Automotive Applications
Low I_Q: 1 µA
150-mA Low-Dropout Regulator
Low Dropout at 25°C: 130 mV at 150 mA
Low Dropout at 85°C: 175 mV at 150 mA
4% Accuracy Over Load/Line/Temperature
Available in Fixed Voltage Options (2.5 V, 2.7 V, 2.8 V, and 3 V)
Using Innovative Factory EEPROM Programming
Stable with a 1-µF Ceramic Capacitor
Thermal Shutdown and Overcurrent Protection
CMOS Logic Level Compatible Enable Pin
Available in DDC (TSOT23-5) or DRV (2-mm x 2-mm SON-6) Packages
APPLICATIONS
- TI MSP430 Attach Applications
- Power Rails with Programming Mode

All other trademarks are the property of their respective owners.

The TPS782xx family of low-dropout regulators (LDOs) offers the benefits of ultra-low power (I_Q = 1 µA), and miniaturized packaging (2-mm×2-mm SON).

This LDO is designed specifically for battery-powered applications where ultra-low quiescent current is a critical parameter. The TPS782, with ultra-low I_Q (1 µA), is ideal for microprocessors, memory cards, and smoke detectors.

The ultra-low power and miniaturized packaging allow designers to customize power consumption for specific applications. Consult with your local factory representative for exact voltage options and ordering information; minimum order quantities may apply.

The TPS782xx family is designed to be compatible with the TI MSP430 and other similar products. The enable pin (EN) is compatible with standard CMOS logic. This LDO is stable with any output capacitor greater than 1.0 µF. Therefore, this device requires minimal board space because of miniaturized packaging and a potentially small output capacitor. The TPS782xx series also features thermal shutdown and current limit to protect the device during fault conditions. The devices have an operating temperature range of T_J = –40°C to 125°C. For high-performance applications that require a dual-level voltage option, consider the TPS780 series, with an I_Q of 500 nA and dynamic voltage scaling.

The TPS782xx family of low-dropout regulators (LDOs) offers the benefits of ultra-low power (I_Q = 1 µA), and miniaturized packaging (2-mm×2-mm SON).

This LDO is designed specifically for battery-powered applications where ultra-low quiescent current is a critical parameter. The TPS782, with ultra-low I_Q (1 µA), is ideal for microprocessors, memory cards, and smoke detectors.

The ultra-low power and miniaturized packaging allow designers to customize power consumption for specific applications. Consult with your local factory representative for exact voltage options and ordering information; minimum order quantities may apply.

The TPS782xx family is designed to be compatible with the TI MSP430 and other similar products. The enable pin (EN) is compatible with standard CMOS logic. This LDO is stable with any output capacitor greater than 1.0 µF. Therefore, this device requires minimal board space because of miniaturized packaging and a potentially small output capacitor. The TPS782xx series also features thermal shutdown and current limit to protect the device during fault conditions. The devices have an operating temperature range of T_J = –40°C to 125°C. For high-performance applications that require a dual-level voltage option, consider the TPS780 series, with an I_Q of 500 nA and dynamic voltage scaling.

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