Position: Home  > All Categories> Integrated Circuits (ICs) > AAT3223

AAT3223

Features: • 1.1µA Quiescent Current• 250mA Output Current• Low Dropout: 190mV (typical)• High Accuracy: ±2%• Current Limit Protection• Over-Temperature Protection• Extremely Low Power Shutdown Mode• Low Temperature Coefficient• Stable Ope...

product image

AAT3223 Picture
See larger image
SeekIC No. : 004261146 Detail

AAT3223: Features: • 1.1µA Quiescent Current• 250mA Output Current• Low Dropout: 190mV (typical)• High Accuracy: ±2%• Current Limit Protection• Over-Temperature Prot...

AAT3223 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
AAT3223
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/4/30

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• 1.1µA Quiescent Current
• 250mA Output Current
• Low Dropout: 190mV (typical)
• High Accuracy: ±2%
• Current Limit Protection
• Over-Temperature Protection
• Extremely Low Power Shutdown Mode
• Low Temperature Coefficient
• Stable Operation With Virtually Any Output Capacitor Type
• Power-OK Signal Output
• Active High Enable Pin
• 4kV ESD
• Factory-Programmed Output Voltages
• 6-pin SOT23 Package




Application

• Cellular Phones
• Digital Cameras
• Handheld Electronics
• Notebook Computers
• PDAs
• Portable Communication Devices
• Remote Controls




Pinout

Connection Diagram




Specifications

Symbol Description Value Units
VIN Input Voltage -0.3 to 6 V
VEN EN to GND Voltage -0.3 to 6 V
VENIN(MAX) Maximum EN to Input Voltage 0.3 V
IOUT Maximum DC Output Current PD/(VIN-VO) mA
TJ Operating Junction Temperature Range -40 to 150 °C
TLEAD Maximum Soldering Temperature (at leads, 10 sec) 300 °C


  • A quiescent current
  • 250mA output current
  • Low dropout: 190mV (typical)
  • High accuracy: *Plus-or-minus*2%
  • Current limit protection
  • Over-temperature protection
  • Extremely low power shutdown mode
  • Low temperature coefficient
  • Factory-programmed output voltages
  • Stable operation with virtually any output capacitor type
  • Power OK signal output
  • Active high Enable pin
  • 4kV ESD
  • 6-pin SOT23 or 8-pin SC70JW package





Description

The AAT3223 PowerLinear NanoPower low dropout (LDO) linear regulator is ideal for portable applications where extended battery life is critical. This device features extremely low quiescent current which is typically 1.1µA. Dropout voltage is also very low, typically 190mV at 100mA. The AAT3223 has an enable pin feature which, when pulled low, will put the LDO regulator into shutdown mode, removing power from its load and offering extended power conservation capabilities for portable battery-powered applications. The AAT3223 also has a Power-OK (POK) feature. The POK function monitors the LDO output voltage and will alert the system if the output falls out of regulation.

The AAT3223 has output short-circuit and overcurrent protection. In addition, the device has an over-temperature protection circuit, which will shut down the LDO regulator during extended over-current events.

The AAT3223 is available in a space-saving 6-pin SOT23 package and is rated over the -40°C to +85°C temperature range.

The AAT3223 is similar to the AAT3221 with the exception that it offers the additional Power-OK function through the POK pin.






Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Discrete Semiconductor Products
T508N12TOF
MUR20040
Sensors, Transducers
GP2Y0D340K
PAN3509DH-TXWA
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Static Control, ESD, Clean Room Products
DPA5
PA800-A41
Hardware, Fasteners, Accessories
MF-A02
LMS700KF07
Audio Products
HUC1002
WM-64CT
View more