LTC1922EG-1#PBF Linear Technology, LTC1922EG-1#PBF Datasheet - Page 23

• Manufacturer Part Number: LTC1922EG-1#PBF
• Description: IC CTLR PWM SYNC 20SSOP
• Manufacturer: Linear Technology

Specifications of LTC1922EG-1#PBF

• Pwm Type: Voltage/Current Mode
• Number Of Outputs: 1
• Frequency - Max: 1MHz
• Duty Cycle: 99%
• Buck: No
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: Yes
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SSOP
• Frequency-max: 1MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -

PACKAGE DESCRIPTIO
(0.005 – 0.009)
**
*
0.13 – 0.22
NOTE: DIMENSIONS ARE IN MILLIMETERS
DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.152mm (0.006") PER SIDE
DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.254mm (0.010") PER SIDE
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
(0.229 – 0.381)
(7.620 – 8.255)
0.300 – 0.325
0.009 – 0.015
0.325
8.255
+0.889
–0.381
+0.035
–0.015
(0.205 – 0.212)
5.20 – 5.38**
(0.022 – 0.037)
0.55 – 0.95
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.
(0.508)
0.020
U
MIN
(6.477 0.381)
0.255 0.015*
(3.302 0.127)
0.130 0.005
Dimensions in inches (millimeters) unless otherwise noted.
(3.175)
0 – 8
0.125
MIN
20-Lead Plastic SSOP (0.209)
20-Lead PDIP (Narrow 0.300)
(LTC DWG # 05-08-1640)
(LTC DWG # 05-08-1510)
G Package
N Package
20
1
(0.127)
0.005
MIN
19
2
(0.0256)
18
0.65
BSC
3
0.100
(2.54)
BSC
20
(1.143 – 1.651)
1 2 3 4 5 6 7 8 9 10
17
4
0.045 – 0.065
(0.010 – 0.015)
0.25 – 0.38
19
18
16
(26.416)
5
1.040*
(0.278 – 0.289)
MAX
17
7.07 – 7.33*
16
15
6
15
14 13 12 11
14
7
13
8
(0.002 – 0.008)
0.05 – 0.21
(0.068 – 0.078)
12
(0.457 0.076)
9
0.018 0.003
1.73 – 1.99
G20 SSOP 1098
(0.301 – 0.311)
7.65 – 7.90
11
10
LTC1922-1
(1.651)
0.065
N20 1098
TYP
23