LTC3901

16

3901f

Linear Technology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7417

© LINEAR TECHNOLOGY CORPORATION 2003

LT/TP 1104 1K • PRINTED IN USA

RELATED PARTS

PART NUMBER DESCRIPTION

COMMENTS

LTC1693

High Speed Single/Dual N-Channel MOSFET Drivers

LTC1698

Isolated Secondary Synchronous Rectifier Controller

Use with the LT1681, Optocoupler Driver, Pulse

Transformer Synchronization

LT1952

Synchronous DC/DC Forward Controller

Programmable Volt-Second Clamp and Slope Compensation

LTC3722

Synchronous Dual Mode Phase Modulated Full-Bridge Controller

50W to 2kW Power Supply Design, Adaptive Direct Sense ZVS

LTC3723

Synchronous Push-Pull Controller

Adjustable Push-Pull Dead Time, High Efficiency

LTC3900

Synchronous Rectifier Driver for Forward Converters

Similar Function to the LTC3901 but for Forward Converter

LTC4441

6A MOSFET Driver

Adjustable Gate Drive Voltage, Programmable Blanking

LT4430

Optocoupler Driver

SOT-23, Prevents Overshoot

PACKAGE DESCRIPTIO

GN Package

16-Lead Plastic SSOP (Narrow .150 Inch)

(Reference LTC DWG # 05-08-1641)

GN16 (SSOP) 0204

12

3

4

5

6

7

8

.229 – .244

(5.817 – 6.198)

.150 – .157**

(3.810 – 3.988)

16 15 14 13

.189 – .196*

(4.801 – 4.978)

12 11 10 9

.016 – .050

(0.406 – 1.270)

.015 ± .004

(0.38 ± 0.10)

× 45°

0° – 8° TYP

.007 – .0098

(0.178 – 0.249)

.0532 – .0688

(1.35 – 1.75)

.008 – .012

(0.203 – 0.305)

TYP

.004 – .0098

(0.102 – 0.249)

.0250

(0.635)

BSC

.009

(0.229)

REF

.254 MIN

RECOMMENDED SOLDER PAD LAYOUT

.150 – .165

.0250 BSC

.0165 ± .0015

.045 ±.005

*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

INCHES

(MILLIMETERS)

NOTE:

1. CONTROLLING DIMENSION: INCHES

2. DIMENSIONS ARE IN

3. DRAWING NOT TO SCALE