Position: Home  > All Categories> Integrated Circuits (ICs) > NCP4561

NCP4561

Features: • Ultra LowNoise: 150 nV/Hz @ 100 Hz, 40VRMS 100 Hz 100 kHz Typical, Iout = 60 mA, Co = 1.0 F• Fast Response Time from OFF to ON: 40 s Typical at a 200 Hz Repetition Rate• Ready for 1.0 V Platforms: ON with a 900 mV High Level• Nominal Output Current of 80 mA w...

product image

NCP4561 Picture
See larger image
SeekIC No. : 004433013 Detail

NCP4561: Features: • Ultra LowNoise: 150 nV/Hz @ 100 Hz, 40VRMS 100 Hz 100 kHz Typical, Iout = 60 mA, Co = 1.0 F• Fast Response Time from OFF to ON: 40 s Typical at a 200 Hz Repetition Rate...

NCP4561 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
NCP4561
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: 2025/1/9

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 LowNoise: 150 nV/Hz @ 100 Hz, 40VRMS 100 Hz 100 kHz Typical, Iout = 60 mA, Co = 1.0 F
• Fast Response Time from OFF to ON: 40 s Typical at a 200 Hz Repetition Rate
• Ready for 1.0 V Platforms: ON with a 900 mV High Level
• Nominal Output Current of 80 mA with a 100 mA Peak Capability
• Typical Dropout of 90 mV @ 30 mA, 160 mV @ 80 mA
• Ripple Rejection: 70 dB @ 1.0 kHz
• 1.5% Output Precision @ 25°C
• Thermal Shutdown


Application

• Noise Sensitive Circuits: VCOs RF Stages, etc.
• Bursting Systems (TDMA Phones)
• All Battery Operated Devices


Pinout

Connection Diagram


Specifications

Rating
Pin
Symbol
Value
Unit
Min
Max
Power Supply Voltage
5
Vin
-
12
V
ESD Capability, HBM Model
All Pins
-
1.0
KV
ESD Capability, Machine Model
All Pins
-
200
V
Maximum Power Dissipation
NW Suffix, Plastic Package
Thermal Resistance JunctiontoAir
PD
RJA
-
-
Internally
Limited
210
W
°C/W
Operating Ambient Temperature
Maximum Junction Temperature (Note 1)
Maximum Operating Junction Temperature (Note 2)
TA
TJmax
TJ
-
-
-
40 to +85
150
125
°C
Storage Temperature Range
Tstg
-
60 to +150
°C
1. Internally Limited by Shutdown.
2. Specifications are guaranteed below this value.


Description

The NCP4561 is a Low DropOut (LDO) regulator featuring excellent noise performances. Thanks to its innovative concept, the circuit reaches an incredible 40 VRMS noise level without an external bypass capacitor. Housed in a small SOT23 5 leadslike package, it represents the ideal designer's choice when space and noise are at premium.

The absence of external bandgap capacitor unleashes the response time to a wakeup signal and makes it stay within 40 s (in repetitive mode), pushing the NCP4561 as a natural candidate in portable applications.

The NCP4561 also hosts a novel architecture which prevents excessive undershoots when the regulator is the seat of fast transient bursts, as in any bursting systems.Finally, with a static line regulation better than 75 dB, it naturally shields the downstream electronics against choppy lines.




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 :
Tools
TCP202
G084SN05 V.3
Batteries, Chargers, Holders
ICR18650-28A
ICR18650-26F/h
Switches
US32DMRJ
HBGQ22P-11ET
Power Supplies - External/Internal (Off-Board)
A76L-0300-0077
A5E01231722-F2
Crystals and Oscillators
WT325BI0030.000000
2SB49
Cables, Wires
821-0814-a
415-0100-150
View more