Analog Devices Inc. ADP2140ACPZ1528R7

Name: ADP2140ACPZ1528R7
Brand: Analog Devices Inc.
SKU: 3769279-ADP2140ACPZ1528R7
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: ADP2140ACPZ1528R7

Manufacturer:: Analog Devices Inc.

Ventron No:: 3769279-ADP2140ACPZ1528R7

Description:: IC REG DL BCK/LINEAR 10LFCSP

ECAD Model:

Datasheet:: ADP2140ACPZ1528R7

Specifications

Analog Devices Inc. ADP2140ACPZ1528R7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. ADP2140ACPZ1528R7.

Factory Lead Time
7 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks ago)
Contact Plating
Tin
Mounting Type
Surface Mount
Package / Case
10-VFDFN Exposed Pad, CSP
Surface Mount
YES
Number of Pins
10
Operating Temperature
-40°C~125°C
Packaging
Digi-Reel®
JESD-609 Code
e3
Pbfree Code
no
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
10
ECCN Code
EAR99
Additional Feature
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V
Subcategory
Switching Regulator or Controllers
Voltage - Supply
1.65V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.5mm
Reflow Temperature-Max (s)
30
Base Part Number
ADP2140
Pin Count
10
Number of Outputs
2
Output Voltage
1.5V
Output Type
Fixed
Max Output Current
300mA
Voltage - Output 1
1.5V
Operating Supply Voltage
5.5V
Input Voltage-Nom
3.6V
Analog IC - Other Type
SWITCHING REGULATOR
Operating Supply Current
30μA
Nominal Supply Current
30μA
Output Current
600mA
Max Supply Current
220μA
Max Output Voltage
3.3V
Voltage - Output 2
2.8V
Topology
Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
Min Input Voltage
2.3V
Control Mode
CURRENT-MODE
Frequency - Switching
3MHz
Max Input Voltage
5.5V
Control Technique
PULSE WIDTH MODULATION
Current - Output 1
600mA
Min Output Voltage
1.2V
Power Supply Rejection Ratio (PSRR)
65dB
Current - Output 2
300mA
w/Sequencer
Yes
Voltage/Current - Output 1
1.5V 600mA
Voltage/Current - Output 2
2.8V 300mA
w/LED Driver
No
Height Seated (Max)
0.85mm
Length
3mm
Width
3mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead

Description

ADP2140ACPZ1528R7 Description

The ADP2140ACPZ1528R7 is a 3 MHz, 600 mA, Low Quiescent Current Buck with a 300 mA LDO Regulator. It includes high efficiency, low quiescent 600 mA step-down dc-to-dc converter and a 300 mA LDO packaged in a small 10-lead 3 mm × 3 mm LFCSP.

ADP2140ACPZ1528R7 Features
Input voltage range: 2.3 V to 5.5 V
LDO input (VIN2) 1.65 V to 5.5 V
Buck output voltage range: 1.0 V to 3.3 V
LDO output voltage range: 0.8 V to 3.3 V
Buck output current: 600 mA
LDO output current: 300 mA
LDO quiescent current: 22 μA with zero load
Buck quiescent current: 20 μA in PSM mode
Low shutdown current: <0.3 μA
Low LDO dropout 110 mV @ 300 mA load
High LDO PSRR -65 dB @ 10 kHz at VOUT2 = 1.2 V -55 dB @ 100 kHz at VOUT2 = 1.2 V
Low noise LDO: 40 μV RMS at VOUT2 = 1.2 V
Initial accuracy: ±1%
Current limit and thermal overload protection
Power-good indicator
Optionally enable sequencing
10-lead 0.75 mm × 3 mm × 3 mm LFCSP package

ADP2140ACPZ1528R7 Applications
Mobile phones
Personal media players
Digital camera and audio devices
Portable and battery-powered equipment

ADP2140ACPZ1528R7 More Descriptions

3 MHz, 600 mA, Low Quiescent Current Buck with 300 mA LDO Regulator
Conv DC-DC Single Step Down 2.3V to 5.5V 10-Pin LFCSP EP T/R
0.6A Buck 1.5Vo 0.3A LDO 2.8
IC REG DL BUCK/LNR SYNC 10LFCSP
3 MHZ, 600MA, LOW QUIESCENT CURR
BUCK, 0.6A, 1.5V, LDO, 0.3A, 10LFCSP; Primary Input Voltage:1.8V; No. of Outputs:1; Output Voltage:1.5V; Output Current:600mA; Voltage Regulator Case Style:LFCSP; No. of Pins:10; Operating Temperature Range:-40°C to 125°C; MSL:MSL 3 - 168 hours; SVHC:No SVHC (19-Dec-2011); Base Number:2140

Certification