8 Terminals 7.6V~30V 8-Pin SG*845 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1Hz~500kHz Transistor Driver
SOT-23
SG3845M Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Lifecycle Status
IN PRODUCTION (Last Updated: 2 weeks ago)
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
8-DIP (0.300, 7.62mm)
Number of Pins
8
Weight
2.26799g
Operating Temperature
0°C~70°C TA
Packaging
Tube
Published
2005
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Pitch
2.54mm
Frequency
500kHz
Base Part Number
SG*845
Function
Step-Up/Step-Down
Number of Outputs
1
Output Voltage
5V
Output Type
Transistor Driver
Operating Supply Voltage
30V
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
11mA
Output Configuration
Positive, Isolation Capable
Output Current
200mA
Voltage - Supply (Vcc/Vdd)
7.6V~30V
Quiescent Current
11mA
Topology
Flyback
Control Mode
CURRENT-MODE
Frequency - Switching
1Hz~500kHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
50ns
Synchronous Rectifier
Yes
Fall Time (Typ)
50 ns
Switcher Configuration
SINGLE
Threshold Voltage
17.5V
Max Duty Cycle
50 %
Isolation
Isolated
Duty Cycle (Max)
48%
Clock Sync
No
Width
7.62mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.563520
$3.56352
10
$3.361811
$33.61811
100
$3.171520
$317.152
500
$2.992000
$1496
1000
$2.822642
$2822.642
SG3845M Product Details
SG3845M Overview
In the 8-DIP (0.300, 7.62mm) package, the switching controller meets most application requirements. The dc motor controller is adquate to generate for 1 outputs. PMIC packaging is solid with a Tube enclosure. Transistor Driver dc switching's outputs (s) are supported. dc controls with 7.6V~30V voltage are supplied and operated. Worked in an dc switcher with a 0°C~70°C TA rating. Using this switching controller, it is possible to switch at 1Hz~500kHz. dc dc regulator can be generalized using Through Hole. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a DUAL terminal on the switching converters. An array of 8 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Searching "SG*845" will return other relevant dc to dc converter ics. 8 pins are present on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. Statistically, DC regulator outputs 5V volts. The dc dc regulator's usual output current is 200mA, which should be noted down when you start a project. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 50 % during power-up and power-down. In most applications and prototypes, DC switcher's Through Hole makes it suitable. Switching controller operates at 500kHz Hz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 30V. Dormant dc switchings use 11mA. It runs on a supply current of 11mA.