ZHCSMT5M December   2004  – January 2023 TLV1117

PRODUCTION DATA  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 TLV1117C Electrical Characteristics
    6. 6.6 TLV1117I Electrical Characteristics
    7. 6.7 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 NPN Output Drive
      2. 7.3.2 Overload Block
      3. 7.3.3 Programmable Feedback
    4. 7.4 Device Functional Modes
      1. 7.4.1 Normal Operation
      2. 7.4.2 Operation With Low Input Voltage
      3. 7.4.3 Operation at Light Loads
      4. 7.4.4 Operation in Self Protection
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curve
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  9. 9 Device and Documentation Support
    1. 9.1 接收文档更新通知
    2. 9.2 支持资源
    3. 9.3 Trademarks
    4. 9.4 静电放电警告
    5. 9.5 术语表
  10. 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)
  • KVU|3
  • DRJ|8
  • DCY|4
  • KCS|3
  • KTT|3
  • KCT|3
散热焊盘机械数据 (封装 | 引脚)
订购信息

6.6 TLV1117I Electrical Characteristics

TJ = –40°C to 125°C, all typical values are at TJ = 25°C (unless otherwise noted)
PARAMETERTEST CONDITIONS(1)MINTYPMAXUNIT
Reference voltage, VREFVIN – VOUT = 2 V, IOUT = 10 mA, TJ = 25°CTLV11171.2381.251.262V
VIN – VOUT = 1.4 V to 10 V, IOUT = 10 mA to 800 mA1.2001.251.29
Output voltage, VOUTVIN = 3.5 V, IOUT = 10 mA, TJ = 25°CTLV1117-151.4851.51.515
VIN = 2.9 V to 10 V, IOUT = 0 mA to 800 mA1.441.51.56
VIN = 3.8 V, IOUT = 10 mA, TJ = 25°CTLV1117-181.7821.81.818
VIN = 3.2 V to 10 V, IOUT = 0 mA to 800 mA1.7281.81.872
VIN = 4.5 V, IOUT = 10 mA, TJ = 25°CTLV1117-252.4752.52.525
VIN = 3.9 V to 10 V, IOUT = 0 mA to 800 mA2.42.52.6
VIN = 5 V, IOUT = 10 mA, TJ = 25°CTLV1117-333.2673.33.333
VIN = 4.75 V to 10 V, IOUT = 0 mA to 800 mA3.1683.33.432
VIN = 7 V, IOUT = 10 mA, TJ = 25°CTLV1117-504.955.05.05
VIN = 6.5 V to 12 V, IOUT = 0 mA to 800 mA4.805.05.20
Line regulationIOUT = 10 mA, VIN – VOUT = 1.5 V to 13.75 VTLV11170.035%0.3%—
IOUT = 0 mA, VIN = 2.9 V to 10 VTLV1117-15110mV
IOUT = 0 mA, VIN = 3.2 V to 10 VTLV1117-18110
IOUT = 0 mA, VIN = 3.9 V to 10 VTLV1117-25110
IOUT = 0 mA, VIN = 4.75 V to 15 VTLV1117-33110
IOUT = 0 mA, VIN = 6.5 V to 15 VTLV1117-50115
Load regulationIOUT = 10 mA to 800 mA, VIN – VOUT = 3 VTLV11170.2%0.5%—
IOUT = 0 mA to 800 mA, VIN = 2.9 VTLV1117-15115mV
IOUT = 0 mA to 800 mA, VIN = 3.2 VTLV1117-18115
IOUT = 0 mA to 800 mA, VIN = 3.9 VTLV1117-25115
IOUT = 0 mA to 800 mA, VIN = 4.75 VTLV1117-33115
IOUT = 0 mA to 800 mA, VIN = 6.5 VTLV1117-50120
Dropout voltage, VDO (2)IOUT = 100 mA1.11.3V
IOUT = 500 mA1.151.35
IOUT = 800 mA1.21.4
Current limitVIN – VOUT = 5 V, TJ = 25°C(3)0.81.21.6A
Minimum load currentVIN = 15 VTLV11171.75mA
Quiescent currentVIN ≤ 15 VAll fixed-voltage options515mA
Thermal regulation30-ms pulse, TA = 25°C0.010.1%/W
Ripple rejectionVIN – VOUT = 3 V, Vripple = 1 Vpp, f = 120 Hz6075dB
ADJ pin current80120μA
Change in ADJ pin currentVIN – VOUT = 1.4 V to 10 V, IOUT = 10 mA to 800 mA0.210μA
Temperature stabilityTJ = full range0.5%—
Long-term stability1000 hrs, No load, TA = 125°C0.3%—
Output noise voltage
(% of VOUT)		f = 10 Hz to 100 kHz0.003%—
(1) All characteristics are measured with a 10-μF capacitor across the input and a 10-μF capacitor across the output. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible.
(2) Dropout is defined as the VIN to VOUT differential at which VOUT drops 100 mV below the value of VOUT,
measured at VIN = VOUT(nom) + 1.5 V.
(3) Current limit test specified under recommended operating conditions