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BD9701FP_09

Description
1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PSSO4
CategoryPower/power management   
File Size2MB,21 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
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BD9701FP_09 Overview

1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PSSO4

Datasheet
8V to 35V, 3.0A 1ch
Buck Converter with Integrated FET
BD9702CP-V5 BD9702T BD9702T-V5
General Description
The BD9702xx is a series of single-channel step-down
switching regulators capable of PWM operation. It has a
built-in P-Channel MOSFET making its efficiency high at
small loads. It has lower power consumption because it
is made under Bi-CMOS process. Its operating current is
only 4mA (Typ) and standby current is 0µA (Typ).
Key Specifications
Input Voltage Range:
Output Voltage Range:
Output Current:
Switching Frequency:
FET ON-Resistance:
Standby Current:
Operating Temperature Range:
8Vto 35V
1.0V to 32V
3.0A(Max)
110kHz(Typ)
0.5Ω(Typ)
0μA (Typ)
-40°C to +85°C
Features
Built-In P-Channel MOSFET for High Efficiency
Adjustable Output Voltage Via External Resistors
Built-in Over-Current and Thermal Shutdown Circuits
ON/OFF Control Via STBY Pin
Packages
W(Typ) x D(Typ )x H(Max)
Applications
TVs, Printers, DVD Players, Projectors, Gaming Devices,
PCs, Car Audio/Navigation Systems, ETCs,
Communication Equipment, AV Products, Office
Equipment, Industrial Devices, and more.
TO220CP-V5
10.00mm x 20.12mm x 4.60mm
TO220FP-5
10.00mm x 30.50mm x 4.60mm
Typical Application Circuit
TO220FP-5(V5)
10.00mm x 31.50mm x 8.15mm
C
2
+
C
1
1
VCC
OUT
2
D
1
C
4
+
C
3
L
1
5.0V
STBY
5
R
1
: 4kΩ
INV
4
R
2
: 1kΩ
3
GND
Figure 1. Typical Application Circuit
〇Product
structure : Silicon monolithic integrated circuit
.
www.rohm.com
© 2014 ROHM Co., Ltd. All rights reserved.
TSZ22111 • 14 • 001
〇This
product has no designed protection against radioactive rays
1/18
TSZ02201-0Q3Q0AJ00400-1-2
04.Nov.2014 Rev.001

BD9701FP_09 Related Products

BD9701FP_09 BD9701FP BD9702CP-V5 BD9701CP-V5 BD9703CP-V5 BD9703FP
Description 1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PSSO4 1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PSSO4 3 A SWITCHING REGULATOR, 132 kHz SWITCHING FREQ-MAX, ZFM5 1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PSSO4 1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PSSO4 1.5 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PSSO4
Is it lead-free? - Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? - conform to conform to conform to conform to conform to
Maker - ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor -
Parts packaging code - TO-252 SFM SFM SFM TO-252
package instruction - TO-252, SIP5,.1,67TB ZIP, ZIP5,.1,.06,70TB ZIP, ZIP5,.1,.06,70TB ZIP, ZIP5,.1,.06,70TB TO-252, SIP5,.1,67TB
Contacts - 4 3 3 3 4
Reach Compliance Code - compli compli compli compliant compli
ECCN code - EAR99 EAR99 EAR99 EAR99 EAR99
Other features - ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1 V TO 32V ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1 V TO 32V ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1 V TO 32V ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1 V TO 32V ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1 V TO 32V
Analog Integrated Circuits - Other Types - SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR
control mode - VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE VOLTAGE-MODE
Control Technology - PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Maximum input voltage - 35 V 35 V 35 V 35 V 35 V
Minimum input voltage - 8 V 8 V 8 V 8 V 8 V
Nominal input voltage - 12 V 12 V 12 V 12 V 12 V
JESD-30 code - R-PSSO-G5 R-XZFM-T5 R-XZFM-T5 R-XZFM-T5 R-PSSO-G5
JESD-609 code - e2 e2 e2 e2 e2
Number of functions - 1 1 1 1 1
Number of terminals - 5 5 5 5 5
Maximum operating temperature - 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature - -40 °C -40 °C -40 °C -40 °C -40 °C
Maximum output current - 1.5 A 3 A 1.5 A 1.5 A 1.5 A
Nominal output voltage - 5 V 5 V 5 V 5 V 5 V
Package body material - PLASTIC/EPOXY UNSPECIFIED UNSPECIFIED UNSPECIFIED PLASTIC/EPOXY
encapsulated code - TO-252 ZIP ZIP ZIP TO-252
Encapsulate equivalent code - SIP5,.1,67TB ZIP5,.1,.06,70TB ZIP5,.1,.06,70TB ZIP5,.1,.06,70TB SIP5,.1,67TB
Package shape - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form - SMALL OUTLINE FLANGE MOUNT FLANGE MOUNT FLANGE MOUNT SMALL OUTLINE
Peak Reflow Temperature (Celsius) - 260 260 260 260 260
Certification status - Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
surface mount - YES NO NO NO YES
Switch configuration - BUCK BUCK BUCK BUCK BUCK
Maximum switching frequency - 120 kHz 132 kHz 120 kHz 330 kHz 330 kHz
technology - BICMOS BICMOS BICMOS BICMOS BICMOS
Temperature level - INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface - Tin/Copper (Sn/Cu) Tin/Copper (Sn/Cu) Tin/Copper (Sn/Cu) Tin/Copper (Sn/Cu) Tin/Copper (Sn/Cu)
Terminal form - GULL WING THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE GULL WING
Terminal pitch - 1.27 mm 1.78 mm 1.78 mm 1.78 mm 1.27 mm
Terminal location - SINGLE ZIG-ZAG ZIG-ZAG ZIG-ZAG SINGLE
Maximum time at peak reflow temperature - 10 10 10 10 10

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