Position: Home  > All Categories> Integrated Circuits (ICs) > 42981

42981

Features: High Ripple Rejection 70dB typ. (f=1kHz)Output Noise Voltage Vno=30µVrms (Cp=0.01µF)Output capacitor with 1.0uF ceramic capacitor (Vo2.7V)Output Current Io(max.)=150mA * 2chHigh Precision Output Vo±1.0%Low Dropout Voltage 0.10V typ. (Io=60mA)ON/OFF Control (Active High)Intern...

product image

42981 Picture
See larger image
SeekIC No. : 004230708 Detail

42981: Features: High Ripple Rejection 70dB typ. (f=1kHz)Output Noise Voltage Vno=30µVrms (Cp=0.01µF)Output capacitor with 1.0uF ceramic capacitor (Vo2.7V)Output Current Io(max.)=150mA * 2chHig...

42981 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
42981
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: 2024/5/16

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:

High Ripple Rejection 70dB typ. (f=1kHz)
Output Noise Voltage Vno=30µVrms (Cp=0.01µF)
Output capacitor with 1.0uF ceramic capacitor (Vo2.7V)
Output Current Io(max.)=150mA * 2ch
High Precision Output Vo±1.0%
Low Dropout Voltage 0.10V typ. (Io=60mA)
ON/OFF Control (Active High)
Internal Short Circuit Current Limit
Internal Thermal Overload Protection
Bipolar Technology
Package Outline FFP12-B1 (2.0*2.0*0.85mm)


Pinout

Connection Diagram


Specifications

Symbol
Description
RATINGS
Unit
VIN
Input Voltage
+14
V
VCONT
Control Voltage
+14(note 1)
V
PD
Power Dissipation
300(note 2)
mW
Topr
Operating Temperature
−40 ∼ +85
°C
TSTG
Storage Temperature
−40 ∼ +125
° C

(note 1)When input voltage is less than +14V, the absolute maximum control voltage is equal to the input voltage.
(note 2)On board.


Description

The NJM2891 is low dropout voltage regulator designed for cellular phone application.
Advanced Bipolar technology achieves low noise, high ripple rejection and low quiescent current.


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 :
Tapes, Adhesives
803
AC452-2
Line Protection, Backups
BX0023
A20B-1008-0550
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Kits
IT243
UVSC-110-4E1
Power Supplies - External/Internal (Off-Board)
A76L-0300-0077
A5E01231722-F2
Cables, Wires - Management
NM-SF50+
CCK26.5-MM-190-30
View more