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See Technical Specifications

BD90640HFP-CTR +BOM

Switching Regulator, Current-mode, 4A, 600kHz Switching Freq-Max, PSSO7

Manufacturer:

Rohm Semiconductor
Mfr.Part #:

BD90640HFP-CTR
Datasheet:

BD90640HFP-CTR Datasheet (PDF)
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
ECCN Code:

EAR99
HTS Code:

8542.39.00.01
EDA/CAD Models:

Request Free CAD Models for BD90640HFP-CTR

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BD90640HFP-CTR General Description

DC/DC CONV, AEC-Q100, 600KHZ, HRP-7; Topology: Buck (Step Down); Input Voltage Min: 3.5V; Input Voltage Max: 36V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: HRP; No. of Pins: 7Pins; Output Current: 4A; Output Voltage Min: 800mV; Output Voltage Max: 36V; Switching Frequency: 600kHz; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: AEC-Q100; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2018)

Key Features

AEC-Q100 Qualified (Note 1)
Integrated Pch POWER MOS FET
Low Dropout: 100 % ON Duty Cycle
External Synchronization Function
Soft Start Function: 1.38 ms (fSW = 500 kHz)
Current Mode Control
Over Current Protection
Low Supply Voltage Error Prevention
Thermal Shut Down Protection
Short Circuit Protection
High power HRP7 package mounted
Compact and High power HTSOP-J8 package
mounted
Load dump up to 42 V.
(Note 1 : Grade 1)

Specifications

Part Life Cycle Code	Active	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Factory Lead Time	53 Weeks, 1 Day	Additional Feature	OUTPUT VOLTAGE RANGE FROM 0.8 V TO 36 V
Analog IC - Other Type	SWITCHING REGULATOR	Control Mode	CURRENT-MODE
Control Technique	PULSE WIDTH MODULATION	Input Voltage-Max	36 V
Input Voltage-Min	3.5 V	Input Voltage-Nom	13.2 V
JESD-30 Code	R-PSSO-G7	Length	9.395 mm
Number of Functions	1	Number of Terminals	7
Operating Temperature-Max	125 °C	Operating Temperature-Min	-40 °C
Output Current-Max	4 A	Peak Reflow Temperature (Cel)	NOT SPECIFIED
Seated Height-Max	2.005 mm	Surface Mount	YES
Switcher Configuration	BUCK	Switching Frequency-Max	600 kHz
Temperature Grade	AUTOMOTIVE	Terminal Form	GULL WING
Terminal Pitch	1.27 mm	Terminal Position	SINGLE
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	Width	8 mm