홈 전원 관리 멀티 채널 IC(PMIC)
홈
전원 관리
멀티 채널 IC(PMIC)

TPS65182

새 설계에 권장하지 않음

E-Ink Vizplex 지원 전자 종이 디스플레이용 PMIC

지금 주문
데이터 시트
TPS65182은(는) 새 설계에 권장하지 않습니다.
이 제품은 기존 고객을 위해 계속 제공됩니다. 새로운 설계는 대체 제품을 고려해야 합니다.
open-in-new 대안 비교
비교 대상 장치보다 업그레이드된 기능을 지원하는 드롭인 대체품
TPS65186 활성 E-Ink® Vizplex™ 지원 전자 용지 디스플레이용 PMIC This product offers a wider adjustable current limit range (1-A to 5-A).

TPS65182

새 설계에 권장하지 않음
데이터 시트 지금 주문

제품 상세 정보

Vin (min) (V) 3 Vin (max) (V) 6 Rating Catalog Operating temperature range (°C) -10 to 85 Iq (typ) (mA) 5.5
Vin (min) (V) 3 Vin (max) (V) 6 Rating Catalog Operating temperature range (°C) -10 to 85 Iq (typ) (mA) 5.5
VQFN (RGZ) 48 49 mm² 7 x 7
  • Single Chip Power Management Solution for
    E Ink® Vizplex™ Electronic Paper Displays
  • Generates Positive and Negative Gate and
    Source Driver Voltages and Back-Plane Bias from
    a Single, Low-Voltage Input Supply
  • 3-V to 6-V Input Voltage Range
  • Boost Converter for Positive Rail Base
  • Inverting Buck-Boost Converter for Negative Rail
    Base
  • Two Adjustable LDOs for Source Driver Supply
    • LDO1: 15 V, 120 mA (VPOS)
    • LDO2: –15 V, 120 mA (VNEG)
  • Accurate Output Voltage Tracking
    • VPOS - VNEG = ±50 mV
  • Two Charge Pumps for Gate Driver Supply
    • CP1: 22 V, 10 mA (VDDH)
    • CP2: –20 V, 12 mA, (VEE)
  • Adjustable VCOM Driver for Accurate Panel-
    Backplane Biasing
    • –0.3 V to –2.5 V
    • Adjustable Through External Potentiometer
    • 15-mA Max Integrated Switch
  • Thermistor Monitoring
    • –10°C to 85°C Temperature Range
    • ±1°C Accuracy from 0°C to 50°C
  • I2C Serial Interface
    • Slave Address 0x48h (1001000)
  • Flexible Power-Up Sequencing
  • Sleep Mode Support
  • Thermally Enhanced Package for Efficient Heat
    Management (48-Pin 7 mm × 7 mm × 0.9 mm VQFN)
  • Single Chip Power Management Solution for
    E Ink® Vizplex™ Electronic Paper Displays
  • Generates Positive and Negative Gate and
    Source Driver Voltages and Back-Plane Bias from
    a Single, Low-Voltage Input Supply
  • 3-V to 6-V Input Voltage Range
  • Boost Converter for Positive Rail Base
  • Inverting Buck-Boost Converter for Negative Rail
    Base
  • Two Adjustable LDOs for Source Driver Supply
    • LDO1: 15 V, 120 mA (VPOS)
    • LDO2: –15 V, 120 mA (VNEG)
  • Accurate Output Voltage Tracking
    • VPOS - VNEG = ±50 mV
  • Two Charge Pumps for Gate Driver Supply
    • CP1: 22 V, 10 mA (VDDH)
    • CP2: –20 V, 12 mA, (VEE)
  • Adjustable VCOM Driver for Accurate Panel-
    Backplane Biasing
    • –0.3 V to –2.5 V
    • Adjustable Through External Potentiometer
    • 15-mA Max Integrated Switch
  • Thermistor Monitoring
    • –10°C to 85°C Temperature Range
    • ±1°C Accuracy from 0°C to 50°C
  • I2C Serial Interface
    • Slave Address 0x48h (1001000)
  • Flexible Power-Up Sequencing
  • Sleep Mode Support
  • Thermally Enhanced Package for Efficient Heat
    Management (48-Pin 7 mm × 7 mm × 0.9 mm VQFN)

The TPS65182x device is a single-chip power supplies designed to for E Ink Vizplex displays used in portable e-reader applications and support panel sizes up to 9.7 inches. Two high efficiency DC/DC boost converters generate ±17-V rails which are boosted to 22 V and –20 V by two change pumps to provide the gate driver supply for the Vizplex panel.

Two tracking LDOs create the ±15-V source driver supplies which support up to 120-mA of output current. All rails are adjustable through the I2C interface to accommodate specific panel requirements.

Accurate back-plane biasing is provided by a linear amplifier and can be adjusted either by an external resistor or the I2C interface. The VCOM driver can source or sink current depending on panel condition.

The TPS65182x provides precise temperature measurement function to monitor the panel temperature during operation. The temperature reading is updated every 60 s and can be accessed through the I2C interface.

The TPS65182x device is a single-chip power supplies designed to for E Ink Vizplex displays used in portable e-reader applications and support panel sizes up to 9.7 inches. Two high efficiency DC/DC boost converters generate ±17-V rails which are boosted to 22 V and –20 V by two change pumps to provide the gate driver supply for the Vizplex panel.

Two tracking LDOs create the ±15-V source driver supplies which support up to 120-mA of output current. All rails are adjustable through the I2C interface to accommodate specific panel requirements.

Accurate back-plane biasing is provided by a linear amplifier and can be adjusted either by an external resistor or the I2C interface. The VCOM driver can source or sink current depending on panel condition.

The TPS65182x provides precise temperature measurement function to monitor the panel temperature during operation. The temperature reading is updated every 60 s and can be accessed through the I2C interface.
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* Data sheet TPS65182x PMIC For E Ink® Vizplex™-Enabled Electronic Paper Display datasheet (Rev. D) PDF | HTML 2016/01/14

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