LT1777CS#PBF Linear Technology, LT1777CS#PBF Datasheet - Page 23
LT1777CS#PBF
Manufacturer Part Number
LT1777CS#PBF
Description
IC SWREG STP-DWN LOWNOISE 16SOIC
Manufacturer
Linear Technology
Type
Step-Down (Buck)r
Datasheet
1.LT1777CSPBF.pdf
(24 pages)
Specifications of LT1777CS#PBF
Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
1.24 ~ 30 V
Current - Output
700mA
Frequency - Switching
100kHz
Voltage - Input
12 ~ 48 V
Operating Temperature
0°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (3.9mm Width)
Primary Input Voltage
48V
No. Of Outputs
1
Output Voltage
40.8V
Output Current
1A
No. Of Pins
16
Operating Temperature Range
0°C To +125°C
Msl
MSL 1 - Unlimited
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
PACKAGE
(0.203 – 0.254)
0.008 – 0.010
**
*
DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
(0.254 – 0.508)
0.010 – 0.020
DESCRIPTION
(0.406 – 1.270)
0.016 – 0.050
45
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
0 – 8 TYP
U
16-Lead Plastic Small Outline (Narrow 0.150)
Dimensions in inches (millimeters) unless otherwise noted.
(5.791 – 6.197)
(1.346 – 1.752)
0.228 – 0.244
0.053 – 0.069
(LTC DWG # 05-08-1610)
(0.355 – 0.483)
0.014 – 0.019
S Package
TYP
16
1
15
2
14
3
(9.804 – 10.008)
0.386 – 0.394*
13
4
(1.270)
0.050
BSC
12
5
11
6
10
7
9
8
(3.810 – 3.988)
(0.101 – 0.254)
0.150 – 0.157**
0.004 – 0.010
LT1777
S16 1098
23