28 Terminals 4V~36V 28-Pin LTC1929 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Transistor Driver
SOT-23
LTC1929IG#PBF Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-SSOP (0.209, 5.30mm Width)
Number of Pins
28
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2000
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC1929
Function
Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
3kA
Voltage - Supply (Vcc/Vdd)
4V~36V
Control Features
Enable, Power Good, Soft Start
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Input Voltage (Max)
36V
Control Technique
PULSE WIDTH MODULATION
Rise Time
30ns
Synchronous Rectifier
Yes
Fall Time (Typ)
40 ns
Switcher Configuration
PHASE-SHIFT
Max Frequency
360kHz
Duty Cycle (Max)
99.5%
Switching Frequency
300kHz
Clock Sync
No
Height Seated (Max)
1.99mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$44.239848
$44.239848
10
$41.735706
$417.35706
100
$39.373307
$3937.3307
500
$37.144630
$18572.315
1000
$35.042103
$35042.103
LTC1929IG#PBF Product Details
LTC1929IG#PBF Overview
With a 28-SSOP (0.209, 5.30mm Width) package, the switching controller is suitable for a wide range of applications. 2 outputs are supported by the dc motor controller. An enclosure of Tube is used to package the PMIC. It is capable of handling Transistor Driver dc switching's outputs (s). DC control operates at 4V~36V volts and has 4V~36V supply voltage. Qualified to work in a -40°C~85°C TA dc switcher. dc dc regulator is made easier with Surface Mount. Featured in the dcdc regulator is Enable, Power Good, Soft Start which allows efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Thare switching converters has a terminal (s) at DUAL . 28 terminations with a variety of function. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 15V. You can find other relevant dc to dc converter ics by searching "LTC1929". 28 pins are present on switching converter. Input voltage of dc dc voltage regulator must be 4V. This dc to dc regulator accepts only 36V input voltage at most. If you start a project, note down the dc dc regulator's usual output current of 3kA. This Surface Mount makes DC switcher suitable for most prototypes and applications. DC regulator360kHz has the maximum frequency. At 300kHz, this controller performs best.