8 Terminals 4.5V DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1MHz Tape & Reel (TR) 1.2A 8-SOIC (0.173, 4.40mm Width) Exposed Pad
SOT-23
R1245S003F-E2-FE Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
9 Weeks
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~105°C TA
Packaging
Tape & Reel (TR)
Series
R1245x
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
[email protected] Reflow Temperature-Max (s)
11
JESD-30 Code
R-PDSO-G8
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
30V
Output Voltage
27.6V
Output Type
Adjustable
Voltage - Input (Min)
4.5V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
1.2A
Voltage - Output (Min/Fixed)
0.8V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
1MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Length
5.2mm
Width
4.4mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.28000
$1.28
500
$1.2672
$633.6
1000
$1.2544
$1254.4
1500
$1.2416
$1862.4
2000
$1.2288
$2457.6
2500
$1.216
$3040
R1245S003F-E2-FE Product Details
R1245S003F-E2-FE Overview
For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. In this voltage regulator, 8 terminations are present. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. In order to save space, this voltage regulator is packaged in the 8-SOIC (0.173, 4.40mm Width) Exposed Pad package. 1 outputs of voltage regulator are configured. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~105°C TA. DC-DC switching regulators reach 1MHz switching frequencies. Regulator 4.5V can operate with dc to dc voltage regulator's minimum input voltage 4.5V. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.8V. It features maximum design flexibility due to dc to dc voltage regulator's 1.2A output current. 30V volts is DC DC switching regulator's maximum input voltage. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. For operation, switching regulator requires a nominal input voltage of 12V. At 27.6V volts, voltage regulator can provide voltage. Known as a switching DC-DC regulator, this voltage regulator belongs to the R1245x family.
R1245S003F-E2-FE Features
1 outputs Peak reflow temperature (Cel) of 260
R1245S003F-E2-FE Applications
There are a lot of RICOH Electronic Devices Co., LTD. R1245S003F-E2-FE Voltage Regulators applications.