content here.
content here.

ADP3303:  High Accuracy anyCAP® 200 mA Low Dropout Linear Regulator

The ADP3303 is a member of the ADP330x family of precision low dropout anyCAP® voltage regulators. The ADP3303 stands out from the conventional LDOs with a novel architec-ture, an enhanced process and a new package. Its patented design requires only a 0.47 µF output capacitor for stability. This device is stable with any capacitor regardless of its ESR (Equivalent Series Resistance) value, ...More

ADP3303:  High Accuracy anyCAP® 200 mA Low Dropout Linear Regulator

Product Description

The ADP3303 is a member of the ADP330x family of precision low dropout anyCAP® voltage regulators. The ADP3303 stands out from the conventional LDOs with a novel architec-ture, an enhanced process and a new package. Its patented design requires only a 0.47 µF output capacitor for stability. This device is stable with any capacitor regardless of its ESR (Equivalent Series Resistance) value, including ceramic types (MLCC) for space restricted applications. The ADP3303 achieves exceptional accuracy of ±0.8% at room temperature and ±1.4% overall accuracy over temperature, line and load regulations. The dropout voltage of the ADP3303 is only 180 mV (typical) at 200 mA.

In addition to the new architecture and process, ADI's new proprietary thermally enhanced package (Thermal Coastline) can handle 1 W of power dissipation without external heatsink or large copper surface on the PC board. This keeps PC board real estate to a minimum and makes the ADP3303 very attractive for use in portable equipment.

The ADP3303 operates with a wide input voltage range from 3.2 V to 12 V and delivers a load current in excess of 200 mA. It features an error flag that signals when the device is about to lose regulation or when the short circuit or thermal overload protection is activated. Other features include shutdown and optional noise reduction capabilities. The ADP330x anyCAP® LDO family offers a wide range of output voltages and output current levels from 50 mA to 200 mA:

ADP3300 (50 mA, SOT-23)
ADP3301 (100 mA)
ADP3302 (100 mA, Dual Output)

RESOURCES & TOOLS

What is your task? Try Lead the Way AdvisorTM BETA
Eb

EVALUATION BOARDS & DEVELOPMENT KITS

Ts

TOOLS, SOFTWARE & SIMULATION MODELS

  • High Accuracy Over Line and Load ±0.8% @ at +25°C, ±1.4% Over Temperature
  • Ultralow Dropout Voltage: 180 mV (Typ) @ 200 mA
  • Requires Only CO = 0.47 µF for Stability
  • anyCAP = Stable with All Types of Capacitors (Including MLCC)
  • 3.2 V to 12 V Supply Range
  • Current and Thermal Limiting
  • Low Noise
  • Dropout Detector
  • Low Shutdown Current: < 1 µA
  • Thermally Enhanced SO-8 Package
  • Excellent Line and Load Regulation
    Performance
  • Vout Preset: 5 Presets From 2.7-5V
  • Vout Adj Range: n/a
  • Vin Range (Vmin to Vmax): 3.2 to 12
  • Iout (max): 200mA
  • Supply Current : 0.4mA
  • Vdropout @ Rated Iout: 180mV to 400mV
  • Vout Total Acc: 1.4% @ 0.1 mA - Iout max
  • Package: SOIC-8
  • # of Outputs: 1
  • Line Regulation: 0.01mV/V
  • Load Regulation: 0.013mV/mA
  • Shutdown: Yes
  • Operating Temp Range: -20 to +85

Functional Block Diagram for ADP3303

ADP3303 Diagram
Functional Block Diagram for ADP3303

实验室电路

Find more at our Circuits Library.

类似产品

arrow View Full Interactive Product Selection Table
Part# Vout Preset Vout Adj Range Iout (max) Vin Range (Vmin to Vmax) Supply Current Vdropout @ Rated Iout Vout Setpoint Acc Vout Total Acc Shutdown Product Description Pos Supply Operating Temp Range Price* (1000-4999)
ADP120 16 Presets From 1.2-3.3V n/a 100mA 2.3 to 5.5 35µA 60mV to 80mV 1% @ Iout = 10mA 2% @ 10 mA - Iout max Yes 100 mA, Low Quiescent Current, CMOS Linear Regulator +2.3 to +5.5 -40 to +125 $0.26
ADP121 16 Presets From 1.2-3.3V n/a 150mA 2.5 to 5.5 40µA 90mV to 120mV 1% @ Iout = 10mA 2% @ 10 mA - Iout max Yes 150 mA, Low Quiescent Current, CMOS Linear Regulator in 5-Lead TSOT +2.3 to +5.5 -40 to +125 $0.27
ADP130 31 Presets From 0.8-3.0V n/a 350mA 1.2 to 3.6 220µA 70mV 1% @ Iout = 10mA 2% @ 1 mA - Iout max Yes 350 mA, Low VIN, Low Quiescent Current, CMOS Linear Regulator +1.2 to +3.6 -40 to +125 $0.33
ADP170 31 Presets From 0.8-3.0V n/a 300mA 1.6 to 3.6 260µA 66mV 1% @ Iout = 10mA 2% @ 1 mA - Iout max Yes 300 mA, Low Quiescent Current, Low Dropout, CMOS Linear Regulator +1.6 to +3.6 -40 to +125 $0.33
ADP1707 16 Presets From 0.75-3.3V, With Tracking n/a 1A 2.5 to 5.5 1.55mA 345mV to 365mV 1% @ Iout = 10mA 1.5% @ 0.1 mA - Iout max Yes 1 A, Low Dropout, CMOS Linear Regulator +2.5 to +5.5 -40 to +125 $1.12
ADP1708 n/a 0.8V to 5.0V 1A 2.5 to 5.5 1.55mA 345mV to 365mV n/a 1.5% @ 0.1 mA - Iout max Yes 1 A, Low Dropout, CMOS Linear Regulator +2.5 to +5.5 -40 to +125 $1.09
ADP171 n/a 0.8V to 3.0V 300mA 1.6 to 3.6 260µA 66mV 1% @ Iout = 10mA 2% @ 1 mA - Iout max Yes 300 mA, Low Quiescent Current, Low Dropout, CMOS Linear Regulator +1.6 to +3.6 -40 to +125 $0.33
ADP1740 7 Presets--0.75 to 2.5V n/a 2A 1.6 to 3.6 1.8mA 350mV 1% @ Iout= 100mA 2% @ 1 mA - Iout max Yes 2 A, Low Dropout, CMOS Linear Regulator +1.6 to +3.6 -40 to +125 $1.20
ADP1741 n/a 0.75V to 3.0V 2A 1.6 to 3.6 1.8mA 350mV 1% @ Iout= 100mA 2% @ 1 mA - Iout max Yes 2 A, Low Dropout, CMOS Linear Regulator with Adj. Output +1.6 to +3.6 -40 to +125 $1.20
ADP1752 7 Presets--0.75 to 2.5V n/a 800mA 1.6 to 3.6 1.4mA 140mV 1% @ Iout = 10mA 2% @ 1 mA - Iout max Yes 800mA Low-Vin LDO Regulator +1.6 to +3.6 -40 to +125 $0.90
ADP1753 n/a 0.75V to 3.0V 800mA 1.6 to 3.6 1.4mA 140mV 1% @ Iout = 10mA 2% @ 1 mA - Iout max Yes 800mA Low-Vin, Adjustable-Vout LDO Regulator +1.6 to +3.6 -40 to +125 $0.90
ADP1754 7 Presets--0.75 to 2.5V n/a 1.2A 1.6 to 3.6 1.4mA 200mV 1% @ Iout = 10mA 2% @ 1 mA - Iout max Yes 1.2A, Low-Vin, Low Dropout Linear Regulator +1.6 to +3.6 -40 to +125 $0.95
ADP1755 n/a 0.75V to 3.0V 1.2A 1.6 to 3.6 1.4mA 200mV 1% @ Iout = 10mA 2% @ 10 mA - Iout max Yes 1.2A, Low-Vin, Adjustable-Vout Low Dropout Linear Regulator +1.6 to +3.6 -40 to +125 $0.95
ADP220 Dual Presets--0.8 to 3.3V n/a 200mA 2.5 to 5.5 220µA 150mV 1% @ Iout = 10mA 2% @ 0.1 mA - Iout max Yes Dual, 200 mA, Low Noise, High PSRR, Low-dropout Linear Voltage Regulator +2.5 to +5.5 -40 to +125 $0.58
ADP221 Dual Presets--0.8 to 3.3V n/a 200mA 2.5 to 5.5 220µA 150mV 1% @ Iout = 10mA 2% @ 0.1 mA - Iout max Yes Dual, 200 mA, Low Noise, High PSRR, Low-dropout Linear Voltage Regulator w/active pull-down +2.5 to +5.5 -40 to +125 $0.58
ADP1710 16 Presets From 0.75-3.3V 0.8V to 5.0V 150mA 2.5 to 5.5 1.3mA 150mV to 180mV 1% @ Iout = 1mA 2% @ 0.1 mA - Iout max Yes 150 mA, Low Dropout, CMOS Linear Regulator +2.5 to +5.5 -40 to +125 $0.41
ADP1711 16 Presets From 0.75-3.3V n/a 150mA 2.5 to 5.5 1.3mA 150mV to 180mV 1% @ Iout = 1mA 2% @ 0.1 mA - Iout max Yes 150 mA, Low Dropout, CMOS, Linear Regulator +2.5 to +5.5 -40 to +125 $0.45
ADP1712 16 Presets From 0.75-3.3V 0.8V to 5.0V 300mA 2.5 to 5.5 420µA 200mV to 400mV 1% @ Iout = 10mA 2% @ 0.1 mA - Iout max Yes 300 mA, Low Dropout, CMOS, Linear Regulator w/ fixed or adj output voltage +2.5 to +5.5 -40 to +125 $0.47
ADP1713 16 Presets From 0.75-3.3V n/a 300mA 2.5 to 5.5 420µA 170mV to 200mV 1% @ Iout = 10mA 2% @ 0.1 mA - Iout max Yes 300 mA, Low Dropout, CMOS, Low Noise Linear Regulator +2.5 to +5.5 -40 to +125 $0.49
ADP1714 16 Presets From 0.75-3.3V n/a 300mA 2.5 to 5.5 420µA 170mV to 200mV 1% @ Iout = 10mA 2% @ 0.1 mA - Iout max Yes 300 mA, Low Dropout, CMOS Linear Regulator w/ External-Voltage Tracking Capability +2.5 to +5.5 -40 to +125 $0.51
ADP1716 16 Presets From 0.75-3.3V n/a 500mA 2.5 to 5.5 650µA 50mV to 500mV 1% @ Iout = 10mA 2% @ 10 mA - Iout max Yes 500mA Low-Dropout Linear Regulator with Tracking +2.5 to +5.5 -40 to +125 $0.97
ADP1715 16 Presets From 0.75-3.3V 0.8V to 5.0V 500mA 2.5 to 5.5 650µA 50mV to 500mV 1% @ Iout = 10mA 2% @ 10 mA - Iout max Yes 500 mA Low-Dropout CMOS Linear Regulator with Soft Start +2.5 to +5.5 -40 to +125 $0.83
ADP3367 1 Preset 5.0V 1.3V to 16V 300mA 2.5 to 16.5 14mA 300mV to 500mV n/a 2% @ 0.1 mA - Iout max Yes Fixed +5V or Adj 1.3V-16V, Low-Dropout Linear Voltage Regulator +2.5 to +16.5 -40 to +85 $1.81
ADP3334 n/a 1.4V to 10V 500mA 2.6 to 11 10mA 200mV to 400mV n/a 1.8% @ 0.1 mA - Iout max Yes Adjustable 1.5V-10V Output, High Accuracy, Low Iq, 500 mA anyCAP­® Low Dropout Regulator +2.6 to +11 -40 to +85 $0.87
ADP3331 n/a 1.5V to 11.75V 200mA 2.6 to 12 4mA 140mV to 230mV - 1.4% @ 0.1 mA - Iout max Yes Adjustable 1.5V-10V Output, Ultralow Iq, 200 mA, anyCAP® Low Dropout Regulator in SOT-23 +2.6 to +12 -40 to +85 $0.62
ADP3333 8 Presets From 1.5-5V n/a 300mA 2.6 to 12 5.5mA 140mV to 230mV n/a 1.8% @ 0.1 mA - Iout max Yes High Accuracy Ultralow Iq, 300 mA, anyCAP® Low Dropout Regulator +2.6 to +12 -25 to +85 $0.83
ADP3335 10 Presets From 1.8-5V n/a 500mA 2.6 to 12 10mA 200mV to 400mV n/a 1.8% @ 0.1 mA - Iout max Yes High Accuracy, Ultralow Quiescent Current, 500mA, anyCAP® Low Dropout Regulator +2.6 to +12 -40 to +85 $0.91
ADP3336 n/a 1.5V to 10V 500mA 2.6 to 12 10mA 200mV to 400mV n/a 1.8% @ 0.1 mA - Iout max Yes Small, Adjustable 1.5V-10V Output, 500 mA anyCAP® Low Dropout Regulator +2.6 to +12 -40 to +85 $0.92
ADP3338 7 Presets From 1.5-5V n/a 1A 2.7 to 8 30mA 190mV to 400mV n/a 1.4% @ 0.1 mA - Iout max No High Accuracy, Ultralow Quiescent Current, 1A, anyCAP™ Low Dropout Regulator +2.7 to +8 -40 to +85 $1.10
ADP3339 7 Presets From 1.5-5V n/a 1.5A 2.8 to 6 40mA 230mV to 480mV n/a 1.5% @ 0.1 mA - Iout max No High-Accuracy, Ultralow Iq, 1.5 A, anyCAP® Low Dropout Regulator +2.8 to +6 -40 to +85 $1.18
ADP3309 7 Presets From 2.7-3.6V n/a 100mA 2.8 to 12 2mA 120mV to 240mV - 2.2% @ 0.1 mA - Iout max Yes anyCAP®, 100 mA, Low Dropout Linear Regulator +2.8 to +12 -20 to +85 $0.54
ADP3330 7 Presets from 2.5-5V n/a 200mA 2.9 to 12 4mA 140mV to 230mV n/a 1.4% @ 0.1 mA - Iout max Yes High Accuracy, Ultralow I(Q), 200 mA, anyCAP® Low Dropout Regulator in SOT23 +2.9 to +12 -40 to +85 $0.62
ADP3301 5 Presets From 2.7-5V n/a 100mA 3 to12 0.3mA 100mV to 200mV - 1.4% @ 0.1 mA - Iout max Yes High Accuracy, anyCAP®, 100 mA, Low Dropout Linear Regulator +3 to +12 -20 to +85 $1.06
ADP3303 5 Presets From 2.7-5V n/a 200mA 3.2 to 12 0.4mA 180mV to 400mV - 1.4% @ 0.1 mA - Iout max Yes High Accuracy, anyCAP®, 200 mA, Low Dropout Linear Regulator +3.2 to +12 -20 to +85 $1.11
ADP667 1 Preset 5.0V 1.3V to 16V 250mA 3.5 to 16.5 20mA 150mVto 250mV n/a 4% Yes Fixed +5V or Adj 1.3V-16V Output, Low-Dropout Linear Voltage Regulator +3.5 to +16.5 -40 to +85 $1.76
ADP1720 2 Presets 3.3V and 5.0V 1.225V to 5.0V 50mA 4.0 to 28 2.115mA 55mV to 480mV 0.5% @ Iout =0.1 mA 2% @ 0.1 mA - Iout max Yes 50 mA, High-Voltage, Micro-power LDO Linear Regulator in MSOP +4 to +28 -40 to +125 $0.50
ADP1706 16 Presets From 0.75-3.3V, Soft Start n/a 1A 2.5 to 5.5 1.55mA 345mV to 365mV 1% @ Iout = 10mA 1.5% @ 0.1 mA - Iout max Yes 1 A, Low Dropout, CMOS Linear Regulator +5.5 to +2.5 -40 to +125 $1.09
back to top

Sorted by VIn Range (ascending)


* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

价格、封装以及购买

打印表
back to top

Help

产品型号
产品型号是指能够购买或者索取样片的某类产品的具体型号。

产品状态
产品状态指该产品当前的生存周期。它指下面四个阶段之一：
  • 预发布：该产品型号尚未投入正式生产，但是可以提供样片。
  • 生产：该产品型号目前已在生产，可以购买和索取样片。
  • 停产前限时购买：该型号已经计划停产，但仍然可以在限定的时间内购买。
  • 停产：该型号产品已经停产，不再提供。本表格中列出的其它型号产品仍可以供货（如果这些型号不处于停产状态）。
封装说明
这种集成电路（IC）的封装说明，例如：DIP，SOIC和BGA封装。评估板是一块用来演示器件性能的试验板，该器件也包含在该评估板上。

欲详细了解封装图和化学成份请访问：  封装网页

引脚数
引脚数是指该器件的引脚、球状焊点或焊盘的数量。产品技术资料中提供引脚排列图和引脚功能描述。

温度范围
这是指该器件允许的工作温度范围。以下为所规定的三种温度范围：
  • 民用温度范围：0 ºC～＋70 ºC
  • 军用温度范围：－55ºC ～＋125ºC
  • 工业用温度范围：不同型号的产品的温度范围可能不同。欲了解更多信息，请查阅产品技术资料。
  • 汽车工作温度范围：-40 ℃～ +125 ℃
报价
这里所列出的美国报价单仅供预算参考，指美元报价（规定订量的每片美元，美国离岸价），如有修改不再另行通知。由于地区关税、商业税、汇率及手续费原因，国际报价可能不同。对于特殊批量报价，请与您当地的ADI公司办事处或代理商联络。对于评估板和套件的报价是指一个单位价格。

Production Availability
This is the date Analog Devices, Inc. anticipates that the product will ship from the warehouse. Most orders ship within 48 hours of this date.Once an order has been placed, Analog Devices, Inc. will send an Order Acknowledgement email to confirm your delivery date. It is important to note the scheduled dock date on the order entry screen. We do take orders for items that are not in stock, so delivery may be scheduled at a future date. Also, please note the warehouse location for the product ordered. We have warehouses in the United States, Europe and Southeast Asia. Transit times from these sites may vary.
Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.

无铅封装产品
ADI公司由于对应用环境的考虑，提供许多无铅（Pb）封装产品。欲获知更多关于无铅封装产品的信息，请访问我们的 Pb 无铅（Pb）封装产品网页。

View PCN
这是有关这款型号的产品变更通知(PCN)列表。点击链接以查看PCN详情。如需了解ADI PCN过程的更多信息，请访问我们的 PCN政策声明页面。

*这里所列出的美国报价单仅供预算参考，指美元报价（规定订量的每片美元，美国离岸价），如有修改不再另行通知。由于地区关税、商业税、汇率及手续费原因，国际报价可能不同。对于特殊批量报价，请与您当地的ADI公司办事处或代理商联络。对于评估板和套件的报价是指一个单位价格。
**样片供货情况可能好于生产供货，请将样片放入购物车，以查看样片供货情况。