Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
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
800mA
Voltage - Output 3
5.2V
Min Output Voltage
800mV
Current - Output 2
800mA
w/Sequencer
No
Voltage/Current - Output 1
0.8V~3.8V 800mA
Current - Output 3
300mA
Voltage/Current - Output 2
0.8V~3.8V 800mA
Voltage/Current - Output 3
0.8V~5.2V 300mA
Height
730μm
Length
4mm
Width
4.1mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.014920
$6.01492
10
$5.674453
$56.74453
100
$5.353257
$535.3257
500
$5.050243
$2525.1215
1000
$4.764380
$4764.38
ADP5037ACPZ-R7 Product Details
ADP5037ACPZ-R7 Description
The ADP5037ACPZ-R7 combines two high-performance buck regulators and two low dropouts (LDO) regulators in a small, 24-lead 4 mm × 4 mm LFCSP to meet the demanding performance and board space requirements.
ADP5037ACPZ-R7 Features
Main input voltage range: 2.3 V to 5.5 V
Two 800 mA buck regulators and two 300 mA LDOs
24-lead, 4 mm × 4 mm LFCSP package
Regulator accuracy: ±1.8%
Factory programmable or external adjustable VOUTx
3 MHz buck operation with forced PWM and auto PWM/PSM modes
BUCK1/BUCK2: output voltage range from 0.8 V to 3.8 V
LDO1/LDO2: output voltage range from 0.8 V to 5.2 V
LDO1/LDO2: input supply voltage from 1.7 V to 5.5 V
LDO1/LDO2: high PSRR and low output noise
ADP5037ACPZ-R7 Applications
Power for processors, ASICS, FPGAs, and RF chipsets