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TPS63802

TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

TPS63802

TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

TPS63802

采用 QFN/DFN 封装的 2A 高效 11µA 静态电流降压/升压转换器

TPS63802 是一款高效率、高输出电流降压/升压转换器。根据输入电压不同,当输入电压近似等于输出电压时,它会自动以升压、降压或全新的 4 周期降压/升压模式运行。在定义的阈值内进行模式切换,避免不必要的模式内切换,以减少输出电压纹波。这类器件的输出电压可在较宽输出电压范围内通过电阻式分压器进行单独调整。静态电流为 11µA,可在超小甚至空载条件下实现出色效率。 • 输入电压范围:1.3V 至 5.5V \n• 输出电压范围:1.8V 至 5.2V(可调节)\n• 在整个负载范围内具有高效率 \n• 具有省电模式和强制 PWM 模式\n• 峰值电流降压/升压模式架构 \n• 正向和反向电流运行\n• 安全、可靠运行的特性 \n• 过热和过压保护\n• 正向和反向电流限制\n• 21.5mm2 的小解决方案尺寸 \n• 小型 0.47µH 电感器\n• 使用 TPS63802 并借助 WEBENCH Power Designer 创建定制设计方案;

TI

德州仪器

TPS63802

2-A, High-Efficient, Low IQ Buck-Boost Converter with Small Solution Size

文件:1.99942 Mbytes Page:28 Pages

TI

德州仪器

TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;TPS63802 2-A, High-efficient, Low IQ Buck-boost Converter in DFN Package

1 Features • Input voltage range: 1.3 V to 5.5 V – Device input voltage > 1.8 V for start-up • Output voltage range: 1.8 V to 5.2 V (adjustable) • 2-A output current for VI ≥ 2.3 V, VO = 3.3 V • High efficiency over the entire load range – 11-μA operating quiescent current – Power save mode

TI

德州仪器

丝印代码:63802;2-A, High-Efficient, Low IQ Buck-Boost Converter with Small Solution Size

文件:1.99942 Mbytes Page:28 Pages

TI

德州仪器

封装/外壳:10-VFDFN 功能:升压/降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC POWER MANAGEMENT 集成电路(IC) 稳压器 - DC-DC 开关稳压器

TI

德州仪器

丝印代码:63802;2-A, High-Efficient, Low IQ Buck-Boost Converter with Small Solution Size

文件:1.99942 Mbytes Page:28 Pages

TI

德州仪器

封装/外壳:10-VFDFN 功能:升压/降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC POWER MANAGEMENT 集成电路(IC) DC DC 开关稳压器

TI

德州仪器

7-UNIT 300mA TRANSISTOR ARRAY

文件:60.97 Kbytes Page:4 Pages

MITSUBISHI

三菱电机

7-UNIT 300mA TRANSISTOR ARRAY

文件:60.97 Kbytes Page:4 Pages

MITSUBISHI

三菱电机

7-UNIT 300mA TRANSISTOR ARRAY

文件:60.97 Kbytes Page:4 Pages

MITSUBISHI

三菱电机

7-UNIT 300mA TRANSISTOR ARRAY

文件:60.97 Kbytes Page:4 Pages

MITSUBISHI

三菱电机

TPS63802产品属性

  • 类型

    描述

  • Vin (Min) (V):

    1.3

  • Vin (Max) (V):

    5.5

  • Vout (Max) (V):

    5.2

  • Vout (Min) (V):

    1.8

  • Duty cycle (Max) (%):

    100

  • Features:

    Enable

  • Switch current limit (Typ) (A):

    5

  • Switching frequency (Min) (kHz):

    500

  • Switching frequency (Max) (kHz):

    3100

  • Iq (Typ) (mA):

    0.011

  • Iout (Max) (A):

    2

  • Rating:

    Catalog

  • Operating temperature range (C):

    -40 to 125

更新时间:2026-8-2 16:42:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
2152+
VSON10
8000
原装正品假一罚十
TI/德州仪器
26+
VSON-HR-10
87230
全新原装进口现货,,本公司承诺原装正品假一赔百
TI
25+
VSON-HR10
22412
原装正品现货,原厂订货,可支持含税原型号开票。
TI德州爆款
25+
原装
25227
TI德州爆款特价现货TPS63802DLAR即刻询购立享优惠#长期有订
TI(德州仪器)
25+
VSON-10(2x3)
60000
原装现货支持实单
TI/德州仪器
2430+
VSON10
8540
只做原装正品假一赔十为客户做到零风险!!
TI(德州仪器)
2602+
VSON-HR-10
7708
只做原装现货假一罚十!价格最低!只卖原装现货
TI
21+
VSON10
12000
全新原装公司现货
TI/德州仪器原装正品
26+
VSON10
36500
全新原装正品,价格优势,长期供应,量大可订
TI
2025+
N/A
70000
柒号只做原装 现货价秒杀全网

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