전력 관리 DC/DC 스위칭 레귤레이터 DC/DC 컨버터

TPS7H1301-SP

미리 보기

LDO 레귤레이터를 지원하는 방사능 저항, 3V~6.3V 입력, 400mA, 스위치드 커패시터 전압 인버터

제품 상세 정보

Rating Space Iout (max) (A) 0.4 Vin (max) (V) 6.3 Vin (min) (V) 3 Vout (max) (V) -0.6 Vout (min) (V) -6 Features Enable, Fixed soft start, Power good, Voltage Regulator Operating temperature range (°C) -55 to 125 Iq (typ) (A) 0.015
Rating Space Iout (max) (A) 0.4 Vin (max) (V) 6.3 Vin (min) (V) 3 Vout (max) (V) -0.6 Vout (min) (V) -6 Features Enable, Fixed soft start, Power good, Voltage Regulator Operating temperature range (°C) -55 to 125 Iq (typ) (A) 0.015
CFP (HBL) 14 73.20624 mm² 9.12 x 8.027
  • Total ionizing dose (TID) characterized
    • Radiation hardness assurance (RHA) availability of up to 100krad(Si)
  • Single-event effects (SEE) characterized
    • Single-event latchup (SEL), single-event burnout (SEB), and single-event gate rupture (SEGR) immune up to linear energy transfer (LET) = 75MeV⋅cm2 /mg
    • Single-event functional interrupt (SEFI) and single-event transient (SET) characterized up to LET = 75MeV⋅cm2 /mg
  • Inverts a positive input voltage and regulates the negative supply
  • Up to 400mA output current
  • 2.5Ω (typical) inverter output impedance, VIN = 5V
  • ±1.5% regulation output accuracy
  • 500kHz (typical) fixed-frequency, adjustable negative output voltage operation (TPS7H1301)
  • 1MHz (typical) fixed frequency, fixed -1.8V output (TPS7H1302)
  • 45dB (typical) LDO PSRR at 100kHz with 100mA load current
  • Plastic packages outgas tested per ASTM E595
  • Available in military (–55°C to 125°C) temp range
  • Total ionizing dose (TID) characterized
    • Radiation hardness assurance (RHA) availability of up to 100krad(Si)
  • Single-event effects (SEE) characterized
    • Single-event latchup (SEL), single-event burnout (SEB), and single-event gate rupture (SEGR) immune up to linear energy transfer (LET) = 75MeV⋅cm2 /mg
    • Single-event functional interrupt (SEFI) and single-event transient (SET) characterized up to LET = 75MeV⋅cm2 /mg
  • Inverts a positive input voltage and regulates the negative supply
  • Up to 400mA output current
  • 2.5Ω (typical) inverter output impedance, VIN = 5V
  • ±1.5% regulation output accuracy
  • 500kHz (typical) fixed-frequency, adjustable negative output voltage operation (TPS7H1301)
  • 1MHz (typical) fixed frequency, fixed -1.8V output (TPS7H1302)
  • 45dB (typical) LDO PSRR at 100kHz with 100mA load current
  • Plastic packages outgas tested per ASTM E595
  • Available in military (–55°C to 125°C) temp range

The TPS7H1301SP, -SEP (TPS7H1301) and TPS7H1302SP, -SEP (TPS7H1302) are charge pump positive-to-negative voltage inverters with an integrated negative low-dropout regulator (LDO). Both devices accept a positive input supply voltage range of 3V to 6.3V and deliver up to 400mA of output current, with integrated enable and power-good functionality.

The TPS7H1301 features a 500kHz (typical) charge pump switching frequency and provides adjustable output voltage regulation. Its STAB pin enables direct access to the negative LDO error amplifier for external compensation, offering design flexibility for optimized transient response.

The TPS7H1302 delivers a fixed -1.8V output voltage with a 1MHz (typical) charge pump switching frequency. By eliminating the need for external feedback resistors, the TPS7H1302 reduces both external component count and overall solution size.

The TPS7H1301SP, -SEP (TPS7H1301) and TPS7H1302SP, -SEP (TPS7H1302) are charge pump positive-to-negative voltage inverters with an integrated negative low-dropout regulator (LDO). Both devices accept a positive input supply voltage range of 3V to 6.3V and deliver up to 400mA of output current, with integrated enable and power-good functionality.

The TPS7H1301 features a 500kHz (typical) charge pump switching frequency and provides adjustable output voltage regulation. Its STAB pin enables direct access to the negative LDO error amplifier for external compensation, offering design flexibility for optimized transient response.

The TPS7H1302 delivers a fixed -1.8V output voltage with a 1MHz (typical) charge pump switching frequency. By eliminating the need for external feedback resistors, the TPS7H1302 reduces both external component count and overall solution size.

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기술 자료

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11개 모두 보기
상위 문서 유형 직함 형식 옵션 날짜
* Data sheet TPS7H1301-SP 3V to 6.3V Input, 400mA, -6V to -0.6V Radiation-Hardend Charge Pump Voltage Inverter with Integrated Low Dropout Regulator datasheet PDF | HTML 2026/03/23
* Radiation & reliability report TPS7H1301-SP Neutron Displacement Damage (NDD) Characterization Report 2026/03/10
* Radiation & reliability report TPS7H1301-SP Total Ionizing Dose (TID) Report 2026/03/10
Selection guide TI Space Products (Rev. L) 2026/03/27
Application note Hermetic Package Reflow Profiles, Termination Finishes, and Lead Trim and Form (Rev. A) PDF | HTML 2025/11/05
Application brief DLA Approved Optimizations for QML Products (Rev. C) PDF | HTML 2025/06/17
Application note Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. B) PDF | HTML 2025/06/10
More literature TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. B) 2025/02/20
Application note QML flow, its importance, and obtaining lot information (Rev. C) 2023/08/30
Application note Single-Event Effects Confidence Interval Calculations (Rev. A) PDF | HTML 2022/10/19
Application note DLA Standard Microcircuit Drawings (SMD) and JAN Part Numbers Primer 2020/08/21

설계 및 개발

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평가 보드

TPS7H1301EVM-CVAL — TPS7H1301-SP 평가 모듈

TPS7H1301EVM-CVAL은 저손실 레귤레이터(세라믹 패키지)가 통합된 단일 TPS7H1301-SP 스위치 커패시터 전압 인버터의 작동을 보여줍니다. 이 보드는 사용자 지정 구성의 테스트를 위한 추가 부품을 장착할 수 있는 풋프린트를 제공합니다.
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주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

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