ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1 V TO 32V
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
VOLTAGE-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
35 V
Input Voltage-Min:
8 V
Input Voltage-Nom:
12 V
JESD-30 Code:
R-PSSO-G5
Length:
6.5 mm
Number of Functions:
1
Number of Terminals:
5
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
1.5 A
Output Voltage-Nom:
5 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SMSIP5H,.37,50TB
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Qualification Status:
Not Qualified
Seated Height-Max:
2.5 mm
Surface Mount:
YES
Switcher Configuration:
BUCK
Switching Frequency-Max:
120 kHz
Technology:
BICMOS
Temperature Grade:
INDUSTRIAL
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
SINGLE
Width:
5.5 mm
BD9701FP-E2 Frequently Asked Questions (FAQs)
A 4-layer PCB with a solid ground plane and thermal vias is recommended. The IC should be placed near a thermal pad or a heat sink to dissipate heat efficiently.
Use a high-quality output capacitor with low ESR, and ensure the input capacitor is properly decoupled. Also, avoid using long traces and minimize the distance between the IC and the output capacitor.
Although the datasheet specifies a maximum input voltage of 18V, it's recommended to limit the input voltage to 15V to ensure reliable operation and prevent overheating.
While the IC is rated for operation up to 105°C, it's recommended to derate the output current and ensure proper heat sinking to prevent overheating. Consult the datasheet for thermal derating guidelines.
Check the PCB layout for noise coupling, ensure proper decoupling of the input and output capacitors, and verify that the output capacitor is properly sized. Also, check for any voltage drops or noise on the input voltage.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
BD9701FP-E2 Overview
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