ZHCSS29R April   2004  – April 2024 TL103W , TL103WA , TL103WB

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics: OP AMP1 (VREF at Noninverting input)
    6. 5.6 Electrical Characteristics: OP AMP2 (Independent Amplifier)
    7. 5.7 Typical Characteristics: TL103WB
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Internal Reference
      2. 6.3.2 Input Common Mode Range
      3. 6.3.3 EMI Rejection
    4. 6.4 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Applications
      1. 7.2.1 Isolated Flyback CC/CV Feedback
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
          1. 7.2.1.2.1 Constant Current Circuit
          2. 7.2.1.2.2 Constant Voltage Circuit
      2. 7.2.2 Constant Current Sink
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 接收文档更新通知
    3. 8.3 支持资源
    4. 8.4 Trademarks
    5. 8.5 静电放电警告
    6. 8.6 术语表
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • D|8
散热焊盘机械数据 (封装 | 引脚)
订购信息

5.5 Electrical Characteristics: OP AMP1 (VREF at Noninverting input)

VCC+ = 5V, VCC- = GND, TA = 25°C (unless otherwise noted)
PARAMETER TEST CONDITIONS TA MIN TYP MAX UNIT
AMPLIFIER
VIO Input offset voltage VICM = 0V  TL103W ±1 ±4 mV
Full range ±5
TL103WA ±0.5 ±3.0
Full range ±5
TL103WB ±0.3 ±2
Full range ±2.5
αVIO Input offset-voltage drift TL103W/TL103WA Full range ±7 µV/°C
TL103WB Full range ±2
IIB Input bias current (negative input) TL103W/TL103WA -20 nA
TL103WB -15
AVD Large-signal voltage gain VCC+ = 15V, RL = 2kΩ, VICM = 0 V TL103W/TL103WA 100 V/mV
TL103WB 210
PSRR Supply-voltage rejection ratio VCC+ = 5V to 30V, VICM = 0V TL103W/TL103WA 65 100 dB
TL103WB 99 114
IO Output current VCC+ = 15V, VO = 2V, VID = 1V Source 20 40 mA
Sink TL103W/TL103WA 10 12
TL103WB 10 24
VCC+ = 15V, VO = 0.2V, VID = -1V Sink TL103W/TL103WA 12 50 μA
TL103WB 60 100
ISC Short-circuit to GND VCC+ = 15V ±40 ±68 mA
VO Voltage output swing from rail VCC+ = 30V, RL = 2kΩ Positive Rail (VCC+) TL103W/TL103WA 26 27 V
Full range 26
TL103WB 27.4 28.3
Full range 27.4
VCC+ = 30V, RL = 10kΩ Positive Rail (VCC+) TL103W/TL103WA 27 28
Full range 27
TL103WB 27.6 28.6
Full range 27.6
RL = 10kΩ Negative Rail (VCC-) 5 20 mV
Full range 20
SR Slew rate at unity gain VCC+ = 15V, CL = 100pF, RL = 2kΩ, VI = 0.5V to 2V, unity gain TL103W/TL103WA 0.2 0.4 V/µs
TL103WB 0.2 0.5
GBW Gain bandwidth product VCC+ = 30V, VI = 10mV, CL = 100pF, RL = 2kΩ, f = 100kHz TL103W/TL103WA 0.5(1) 0.9 MHz
VCC+ = 36V, VI = 10mV, CL = 100pF, RL = 2kΩ, f = 100kHz TL103WB 0.7(1) 1.2
THD Total harmonic distortion VCC+ = 30V, VO = 2VPP, CL = 100pF, RL = 2kΩ, f = 1kHz, AV = 20dB TL103W/TL103WA 0.02 %
VCC+ = 36V, VO = 2VPP, CL = 100pF, RL = 2kΩ, f = 1kHz, AV = 20dB TL103WB 0.005
ICC Total supply current, excluding cathode-current reference (both amplifiers) VCC+ = 5V, no load TL103W/TL103WA 0.7 1.2 mA
VCC+ = 30V, no load Full range 2
VCC+ = 5V, no load TL103WB 0.55 0.77
VCC+ = 36V, no load Full range 1.35
VOLTAGE REFERENCE
Vref Reference Voltage IK = 10mA TL103W 2.482 2.5 2.518 V
Full Range 2.465 2.535 V
TL103WA/TL103WB 2.489 2.5 2.511 V
Full Range 2.474 2.526 V
ΔVref Reference input voltage deviation over temperature range IK = 10mA TL103W Full Range 7 35(1) mV
TL103WA/TL103WB Full Range 7 26(1) mV
Imin Minimum cathode current for regulation TL103W/TL103Wx 0.5 1 mA
TL103WB 0.2 1
|ZKA| Dynamic impedance IKA = 1mA to 100mA, f < 1kHz 0.45 0.8 Ω
(1) Not tested in production, limits set by characterization and simulation.
千亿体育app官网登录(中国)官方网站IOS/安卓通用版/手机APP | 米乐app下载官网（中国）|ios|Android/通用版APP最新版 | 米乐|米乐·M6（中国大陆）官方网站 | 千亿体育登陆地址 | 华体会体育（中国）HTH·官方网站 | 千赢qy国际_全站最新版千赢qy国际V6.2.14安卓/IOS下载 | 18新利网v1.2.5|中国官方网站 | bob电竞真人（中国官网）安卓/ios苹果/电脑版【1.97.95版下载】 | 千亿体育app官方下载(中国)官方网站IOS/安卓/手机APP下载安装 |