Position: Home  > All Categories> Integrated Circuits (ICs) > LP3874-ADJ

LP3874-ADJ

Features: Ultra low dropout voltageLow ground pin currentLoad regulation of 0.04%10nA quiescent current in shutdown modeGuaranteed output current of 0.8A DCAvailable in TO-263, TO-220 and SOT-223 packagesMinimum output capacitor requirementsOvertemperature/overcurrent protection-40 to +125 junctio...

product image

LP3874-ADJ Picture
See larger image
SeekIC No. : 004398820 Detail

LP3874-ADJ: Features: Ultra low dropout voltageLow ground pin currentLoad regulation of 0.04%10nA quiescent current in shutdown modeGuaranteed output current of 0.8A DCAvailable in TO-263, TO-220 and SOT-223 pa...

LP3874-ADJ Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
LP3874-ADJ
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: 2024/12/22

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:

Ultra low dropout voltage
Low ground pin current
Load regulation of 0.04%
10nA quiescent current in shutdown mode
Guaranteed output current of 0.8A DC
Available in TO-263, TO-220 and SOT-223 packages
Minimum output capacitor requirements
Overtemperature/overcurrent protection
-40 to +125 junction temperature range




Application

Microprocessor power supplies
GTL, GTL+, BTL, and SSTL bus terminators
Power supplies for DSPs
SCSI terminator
Post regulators
High efficiency linear regulators
Battery chargers
Other battery powered applications




Pinout

Connection Diagram




Specifications

Output Current 800 mA
Output Min 1.216 Volt
Input Min Voltage 2.5 Volt
Input Max Voltage 7 Volt
Dropout Voltage 0.24 Volt
Adjustable Output Yes
Quiescent Current 6 mA
On/Off Pin Yes
Error Flag No
RegType LDO
Temperature Min -40 deg C
Temperature Max 125 deg C
Output Max 6.76 Volt
View Using Catalog


Storage Temperature Range.............................................. -65 to +150
Lead Temperature
(Soldering, 5 sec.) ..............................................................................260
ESD Rating (Note 3)............................................................................ 2 kV
Power Dissipation (Note 2) .............................................Internally Limited
Input Supply Voltage (Survival)........................................... -0.3V to +7.5V
Shutdown Input Voltage(Survival)......................................... -0.3V to 7.5V
Output Voltage (Survival), (Note6), (Note 7)....................... -0.3V to +6.0V
IOUT (Survival) ........................................................Short Circuit Protected





Description

The LP3874-ADJ fast ultra low-dropout linear regulators op- erate from a +2.5V to +7.0V input supply. These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications. The LP3874-ADJ is developed on a CMOS process which allows low quiescent current operation independent of output load current. This CMOS process also allows the LP3874-ADJ to operate under ex- tremely low dropout conditions.

Dropout Voltage: Ultra low dropout voltage; typically 24mV at 80mA load current and 240mV at 0.8A load current. Ground Pin Current: Typically 6mA at 0.8A load current. Shutdown Mode: Typically 10nA quiescent current when the shutdown pin is pulled low. Adjustable Output Voltage: The output voltage may be programmed via two external resistors.






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 :
Circuit Protection
A50QS75-4Y
F-17*77
Crystals and Oscillators
WT325BI0030.000000
2SB49
Motors, Solenoids, Driver Boards/Modules
IHSS57-36-20
ASD-B2-1521-B
Discrete Semiconductor Products
T508N12TOF
MUR20040
Inductors, Coils, Chokes
DR127-330-R
SD53-100-R
Isolators
HCPL062N
HCPL316J
View more