TLV711

활성

활성화 및 액티브 풀다운을 지원하는 200mA, 높은 PSRR, 듀얼 채널 저손실 전압 레귤레이터

지금 주문하기

데이터 시트

document-pdfAcrobat Dual, 200mA, Low-Iq, Low-Dropout Regulator for Portable Devices datasheet (Rev. A) (영어)

TLV711

활성

지금 주문하기

제품 상세 정보

Rating

Catalog

Vin (max) (V)

5.5

Vin (min) (V)

2

Iout (max) (A)

0.2

Output options

Dual output, Fixed Output

Vout (max) (V)

3.3

Vout (min) (V)

1.2

Fixed output options (V)

1.2, 1.25, 1.3, 1.5, 1.8, 1.9, 2.3, 2.5, 2.85, 3, 3.3

Noise (µVrms)

48

PSRR at 100 KHz (dB)

50

Iq (typ) (mA)

0.07

Features

Enable, Output discharge, Soft start

Thermal resistance θJA (°C/W)

170

Load capacitance (min) (µF)

0.1

Regulated outputs (#)

2

Accuracy (%)

2

Dropout voltage (Vdo) (typ) (mV)

150

Operating temperature range (°C)

-40 to 125

Rating

Catalog

Vin (max) (V)

5.5

Vin (min) (V)

2

Iout (max) (A)

0.2

Output options

Dual output, Fixed Output

Vout (max) (V)

3.3

Vout (min) (V)

1.2

Fixed output options (V)

1.2, 1.25, 1.3, 1.5, 1.8, 1.9, 2.3, 2.5, 2.85, 3, 3.3

Noise (µVrms)

48

PSRR at 100 KHz (dB)

50

Iq (typ) (mA)

0.07

Features

Enable, Output discharge, Soft start

Thermal resistance θJA (°C/W)

170

Load capacitance (min) (µF)

0.1

Regulated outputs (#)

2

Accuracy (%)

2

Dropout voltage (Vdo) (typ) (mV)

150

Operating temperature range (°C)

-40 to 125

WSON (DSE)

6

2.25 mm² (1.5 mm × 1.5 mm)

Very Low Dropout:
- 150mV at I_OUT = 200mA and V_OUT = 2.8V
- 75mV at I_OUT = 100mA and V_OUT = 2.8V
- 40mV at I_OUT = 50mA and V_OUT = 2.8V
2% Accuracy Over Temperature
Low I_Q of 35µA per Regulator
Multiple Fixed Output Voltage Combinations Possible from 1.2V to 4.8V
High PSRR: 70dB at 1kHz
Stable with Effective Capacitance of 0.1µF⁽¹⁾
Over-Current and Thermal Protection
Dedicated V_REF for Each Output Minimizes Crosstalk
Available in 1.5mm × 1.5mm SON-6 Package
See the in the Application Information section
APPLICATIONS
- Wireless Handsets, Smart Phones, PDAs
- MP3 Players and Other Handheld Products

All other trademarks are the property of their respective owners.

Very Low Dropout:
- 150mV at I_OUT = 200mA and V_OUT = 2.8V
- 75mV at I_OUT = 100mA and V_OUT = 2.8V
- 40mV at I_OUT = 50mA and V_OUT = 2.8V
2% Accuracy Over Temperature
Low I_Q of 35µA per Regulator
Multiple Fixed Output Voltage Combinations Possible from 1.2V to 4.8V
High PSRR: 70dB at 1kHz
Stable with Effective Capacitance of 0.1µF⁽¹⁾
Over-Current and Thermal Protection
Dedicated V_REF for Each Output Minimizes Crosstalk
Available in 1.5mm × 1.5mm SON-6 Package
See the in the Application Information section
APPLICATIONS
- Wireless Handsets, Smart Phones, PDAs
- MP3 Players and Other Handheld Products

All other trademarks are the property of their respective owners.

The TLV710 and TLV711 series of dual, 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. These devices provide a typical accuracy of 2% over temperature.

The TLV711 series provides an active pulldown circuit to quickly discharge the outputs.

In addition, the TLV711-D series of devices have pull-down resistors at the EN pins. This design helps in disabling the device when the signal-driving EN pins are in a weak, indeterminate state (for example, the GPIO of a processor that might be three-stated during startup). The pull-down resistor pulls the voltage to the EN pins down to 0V, thus disabling the device.

The TLV710 and TLV711 series are available in a 1.5mm × 1.5mm SON-6 package, and are ideal for handheld applications.

The TLV710 and TLV711 series of dual, 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. These devices provide a typical accuracy of 2% over temperature.

The TLV711 series provides an active pulldown circuit to quickly discharge the outputs.

In addition, the TLV711-D series of devices have pull-down resistors at the EN pins. This design helps in disabling the device when the signal-driving EN pins are in a weak, indeterminate state (for example, the GPIO of a processor that might be three-stated during startup). The pull-down resistor pulls the voltage to the EN pins down to 0V, thus disabling the device.

The TLV710 and TLV711 series are available in a 1.5mm × 1.5mm SON-6 package, and are ideal for handheld applications.

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기타 선형 및 저손실(LDO) 레귤레이터 찾기

다운로드 스크립트와 함께 비디오 보기 비디오

관심 가지실만한 유사 제품

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대안 비교

비교 대상 장치보다 업그레이드된 기능을 지원하는 즉각적 대체품.

TLV710

활성

활성화를 지원하는 200mA, 저 IQ, 높은 PSRR, 듀얼 채널 저손실 전압 레귤레이터 Same device but without pull down

비교 대상 장치와 유사한 기능.

TLV751

활성

500mA, 저 IQ, 높은 PSRR, 듀얼 채널 저손실(LDO) 전압 레귤레이터 Higher current, wider VIN range, better thermal dissipation, similar noise, less PSRR

기술 자료

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3개 모두 보기

상위 문서	유형	직함
*	데이터 시트	Dual, 200mA, Low-Iq, Low-Dropout Regulator for Portable Devices datasheet (Rev. A)	2010. 9. 13
	선택 가이드	Power Management Guide 2018 (Rev. R)	2018. 6. 25
	선택 가이드	Low Dropout Regulators Quick Reference Guide (Rev. P)	2018. 3. 21

설계 및 개발

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평가 보드

TLV7101828EVM-595 — 듀얼, 200mA 출력, 저잡음, 높은 PSRR, 저손실 레귤레이터용 평가 모듈

The TLV7101828EVM-595 is a fully assembled and tested circuit for evaluating the 200mA output low-dropout regulator in the WSON (DSE) 1.5mm x 1.5mm package.

사용 설명서: PDF

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시뮬레이션 모델

TLV7111225 PSpice Transient Model

SBVM267.ZIP (23 KB) - PSpice 모델

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TLV711

활성화 및 액티브 풀다운을 지원하는 200mA, 높은 PSRR, 듀얼 채널 저손실 전압 레귤레이터

TLV711

제품 상세 정보

관심 가지실만한 유사 제품

비교 대상 장치보다 업그레이드된 기능을 지원하는 즉각적 대체품.

비교 대상 장치와 유사한 기능.

기술 자료

설계 및 개발

TLV7101828EVM-595 — 듀얼, 200mA 출력, 저잡음, 높은 PSRR, 저손실 레귤레이터용 평가 모듈

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