TPS73801-SEP

Name: TPS73801-SEP
Brand: TI
SKU: TPS73801-SEP
Price: 203.742 USD

활성

비닐 포장에 들어 있는 내방사성 2.2V~20V 출력, 1A 조정식 LDO 레귤레이터

지금 주문

데이터 시트

document-pdfAcrobat TPS73801-SEP 1-A Low-Noise Fast-Transient-Response Low-Dropout Regulator in Space Enhanced Plastic datasheet (Rev. A) (영어) PDF | HTML

TPS73801-SEP

활성

데이터 시트

지금 주문

제품 상세 정보

Output options

Adjustable Output

Iout (max) (A)

1

Vin (max) (V)

20

Vin (min) (V)

2.2

Vout (max) (V)

19.2

Vout (min) (V)

1.21

Rating

Space

Noise (µVrms)

45

PSRR at 100 KHz (dB)

45

Iq (typ) (mA)

1

Thermal resistance θJA (°C/W)

50.5

Load capacitance (min) (µF)

10

Regulated outputs (#)

1

Features

Enable

Accuracy (%)

3

Dropout voltage (Vdo) (typ) (mV)

240

Operating temperature range (°C)

-55 to 125

Radiation, SEL (MeV·cm2/mg)

43

Radiation, TID (typ) (krad)

50

Output options

Adjustable Output

Iout (max) (A)

1

Vin (max) (V)

20

Vin (min) (V)

2.2

Vout (max) (V)

19.2

Vout (min) (V)

1.21

Rating

Space

Noise (µVrms)

45

PSRR at 100 KHz (dB)

45

Iq (typ) (mA)

1

Thermal resistance θJA (°C/W)

50.5

Load capacitance (min) (µF)

10

Regulated outputs (#)

1

Features

Enable

Accuracy (%)

3

Dropout voltage (Vdo) (typ) (mV)

240

Operating temperature range (°C)

-55 to 125

Radiation, SEL (MeV·cm2/mg)

43

Radiation, TID (typ) (krad)

50

SOT-223 (DCQ)

6

45.89 mm² 6.5 x 7.06

VID V62/18616
Radiation hardened
- SEL, SEB, and SEGR immune up to LET = 43 MeV-cm²/mg
- SET and SEFI characterized up to LET = 43 MeV-cm²/mg
- TID assured for every wafer lot up to 20 krad(Si)
- TID characterized up to 50 krad(Si)
Space enhanced plastic
- Au bondwire and NiPdAu lead finish
- Enhanced mold compound for low outgassing
- One fabrication, assembly, and test site
- Extended product life cycle
- Extended product change notification
- Product traceability
Optimized for fast transient response
Output current: 1 A
Dropout voltage: 300 mV
Low noise: 45 µV_RMS (10 Hz to 100 kHz)
1-mA quiescent current
No protection diodes needed
Controlled quiescent current in dropout
Adjustable output voltage: 1.21 V to 20 V
Less than 1-µA quiescent current in shutdown
Stable with 10-µF output capacitor
Stable with ceramic capacitors
Reverse-battery protection
No reverse current
Thermal limiting

VID V62/18616
Radiation hardened
- SEL, SEB, and SEGR immune up to LET = 43 MeV-cm²/mg
- SET and SEFI characterized up to LET = 43 MeV-cm²/mg
- TID assured for every wafer lot up to 20 krad(Si)
- TID characterized up to 50 krad(Si)
Space enhanced plastic
- Au bondwire and NiPdAu lead finish
- Enhanced mold compound for low outgassing
- One fabrication, assembly, and test site
- Extended product life cycle
- Extended product change notification
- Product traceability
Optimized for fast transient response
Output current: 1 A
Dropout voltage: 300 mV
Low noise: 45 µV_RMS (10 Hz to 100 kHz)
1-mA quiescent current
No protection diodes needed
Controlled quiescent current in dropout
Adjustable output voltage: 1.21 V to 20 V
Less than 1-µA quiescent current in shutdown
Stable with 10-µF output capacitor
Stable with ceramic capacitors
Reverse-battery protection
No reverse current
Thermal limiting

The TPS73801-SEP is a low-dropout (LDO) regulator optimized for fast transient response. The device can supply 1 A of output current with a dropout voltage of 300 mV. Operating quiescent current is 1 mA and drops to less than 1 µA in shutdown. Compared to many other regulators, quiescent current is well controlled and does not rise in dropout. In addition to fast transient response, a very low output noise makes the TPS73801-SEP regulator ideal for sensitive RF supply applications.

Output voltage range is from 1.21 to 20 V and is stable with use of output capacitors as low as 10 µF. Small ceramic capacitors can be used without the necessary addition of ESR. Internal protection circuitry includes reverse-battery protection, current limiting, thermal limiting, and reverse-current protection. The TPS73801-SEP regulator is available with an adjustable 1.21-V reference voltage and in the 6-pin TO-223 (DCQ) package.

The TPS73801-SEP is a low-dropout (LDO) regulator optimized for fast transient response. The device can supply 1 A of output current with a dropout voltage of 300 mV. Operating quiescent current is 1 mA and drops to less than 1 µA in shutdown. Compared to many other regulators, quiescent current is well controlled and does not rise in dropout. In addition to fast transient response, a very low output noise makes the TPS73801-SEP regulator ideal for sensitive RF supply applications.

Output voltage range is from 1.21 to 20 V and is stable with use of output capacitors as low as 10 µF. Small ceramic capacitors can be used without the necessary addition of ESR. Internal protection circuitry includes reverse-battery protection, current limiting, thermal limiting, and reverse-current protection. The TPS73801-SEP regulator is available with an adjustable 1.21-V reference voltage and in the 6-pin TO-223 (DCQ) package.

filter

기타 선형 및 저손실(LDO) 레귤레이터 찾기

다운로드 스크립트와 함께 비디오 보기 동영상

관심 가지실만한 유사 제품

open-in-new

대안 비교

비교 대상 장치와 유사한 기능

TPS7H1111-SEP

활성

방사능 내성, 1.5A, 초저잡음, 초고 PSRR RF LDO 레귤레이터 -SEP LDO with lower input and output voltage, lower noise and higher power-supply rejection

기술 자료

star

=TI에서 선정한 이 제품의 인기 문서

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16개 모두 보기

	유형	직함		날짜
*	Data sheet	TPS73801-SEP 1-A Low-Noise Fast-Transient-Response Low-Dropout Regulator in Space Enhanced Plastic datasheet (Rev. A)	PDF \| HTML	2021/05/31
*	Radiation & reliability report	TPS73801-SEP Total Ionizing Dose (TID) Radiation Report (Rev. C)		2024/05/10
*	Radiation & reliability report	TPS73801-SEP Single-Event Effects (SEE) Test Report (Rev. A)	PDF \| HTML	2024/03/06
*	Radiation & reliability report	TPS73801-SEP Neutron Displacement Damage (NDD) Characterization Test Report		2021/07/21
*	VID	TPS73801-SEP VID V6218616		2020/08/06
*	Radiation & reliability report	TPS73801-SEP Production Flow and Reliability Report		2019/01/29
	Selection guide	TI Space Products (Rev. J)		2024/02/12
	Technical article	우주 항공 강화 제품이 저지구 궤도 애플리케이션의 과제를 해결하는 방법 (Rev. A)	PDF \| HTML	2024/01/11
	Technical article	Maximizing performance with clean and low-noise power using space-grade LDOs	PDF \| HTML	2024/01/05
	Application note	Using Space Grade Power Components to Power AMD Kintex XQRKU060 FPGA	PDF \| HTML	2023/11/08
	Application note	Using Space Grade Power Components to Power Microchip RTAX-S/SL FPGA	PDF \| HTML	2023/09/29
	Application note	Using Space Grade Power Components to Power Microchip RT PolarFire FPGA	PDF \| HTML	2023/09/20
	Application note	Space Grade Power Solution for Microsemi RTG4	PDF \| HTML	2023/05/02
	Test report	Synchronous Buck Converter Reference Design for Infotainment Applications	PDF \| HTML	2022/12/12
	Application note	Reduce the Risk in Low-Earth Orbit Missions with Space Enhanced Plastic Products (Rev. A)	PDF \| HTML	2022/09/15
	E-book	Radiation Handbook for Electronics (Rev. A)		2019/05/21

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

DEM-SOT223LDO — DEM-SOT223LDO 호환 최대 양극 출력 LDO(SOT223(DCQ) 패키지)

The Texas Instruments DEM-SOT223LDO demonstration module (DEM) helps designers evaluate the operation and performance of Texas Instruments low-dropout regulators (LDOs). This module is compatible with most positive output LDOs offered in the SOT223 (DCQ) package.

사용 설명서: PDF

TI.com에서 구매 불가

평가 보드

ALPHA-3P-ADM-VA601-SPACE-AMD — AMD Versal 코어 XQRVC1902 ACAP 및 TI 방사선 내성 제품을 사용하는 Alpha Data ADM-VA601 키트

AMD-Xilinx®® Versal AI Core XQRVC1902 적응형 SoC/FPGA를 강조하는 6U VPX 폼 팩터입니다. ADM-VA600은 FMC+ 커넥터 1개, DDR4 DRAM 및 시스템 모니터링 기능을 갖춘 모듈식 보드 설계입니다. 대부분의 구성 요소는 방사능 내성 전원 관리, 인터페이스, 클로킹 및 임베디드 프로세싱(-SEP) 장치입니다.

발송: Alpha Data Parallel Systems Ltd.

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