TC7660SEJA Microchip Technology, TC7660SEJA Datasheet - Page 9
![IC CHARGE PUMP DC/DC CONV 8-CDIP](/photos/7/41/74138/c04-001_ja_sml.jpg)
TC7660SEJA
Manufacturer Part Number
TC7660SEJA
Description
IC CHARGE PUMP DC/DC CONV 8-CDIP
Manufacturer
Microchip Technology
Type
Switched Capacitor (Charge Pump), Invertingr
Specifications of TC7660SEJA
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
Through Hole
Package / Case
8-CDIP (0.300", 7.62mm)
Power - Output
800mW
Function
Inverting, Step Up
Output Voltage
- 12 V to - 1.5 V, 3 V to 24 V
Output Current
20 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
Through Hole
Lead Free Status / RoHS Status
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