TC7660SEOA Microchip Technology, TC7660SEOA Datasheet - Page 9

• Manufacturer Part Number: TC7660SEOA
• Description: IC CHARGE PUMP DC/DC CONV 8-SOIC
• Manufacturer: Microchip Technology
• Type: Switched Capacitor (Charge Pump), Invertingr

Specifications of TC7660SEOA

• Package / Case: 8-SOIC (3.9mm Width)
• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: -1.5 ~ -12 V
• Current - Output: 20mA
• Frequency - Switching: 10kHz ~ 45kHz
• Voltage - Input: 1.5 ~ 12 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Power - Output: 470mW
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Function: Inverting/Step Up
• Output Voltage: - 12 V to - 1.5 V or 3 V to 24 V
• Output Current: 20 mA
• Maximum Operating Temperature: + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

SUPER CHARGE PUMP DC-TO-DC
VOLTAGE CONVERTER
TYPICAL CHARACTERISTICS (Cont.)
PACKAGE DIMENSIONS
© 2001 Microchip Technology Inc.
200
175
150
125
100
75
50
25
0
-40
Supply Current vs. Temperature
-20
.200 (5.08)
.140 (3.56)
.150 (3.81)
.115 (2.92)
0
TEMPERATURE ( C)
.045 (1.14)
.030 (0.76)
DS21467A
20
.110 (2.79)
.090 (2.29)
40
.400 (10.16)
.348 (8.84)
V
V
IN
IN
= 12.5V
= 5.5V
60
.022 (0.56)
.015 (0.38)
.070 (1.78)
.040 (1.02)
80
8-Pin Plastic DIP
.260 (6.60)
.240 (6.10)
100
.040 (1.02)
.020 (0.51)
PIN 1
9
.015 (0.38)
.008 (0.20)
.400 (10.16)
.310 (7.87)
.310 (7.87)
.290 (7.37)
Dimensions: inches (mm)
3 MIN.
TC7660S
TC7660S-14 9/16/96