| Model | 
Manufacturers | 
lot number | 
encapsulation | 
illustrate | 
		
| OPA251 | 
TI | 
10+ | 
8PDIP, 8SOIC | 
Single-supply, micro-power op-amp | 
		
| OPA27 | 
TI | 
10+ | 
8PDIP, 8SOIC | 
Ultra-low noise accuracy op amp | 
		
| OPA277 | 
TI | 
10+ | 
8PDIP, 8SOIC, 8VSON | 
High-precision operational amplifiers | 
		
| OPA333 | 
TI | 
10+ | 
5SC70, 5SOT-23, 8SOIC | 
1.8V, 17μA, micropower, precision, zero-drift CMOS op-amp | 
		
| TPS40304 | 
TI | 
10+ | 
SON-10 | 
High power density, 600kHz 3V to 20V wide input synchronous buck controller for 600mV, 1% reference | 
		
| OPA334 | 
TI | 
07+08+ | 
6SOT-23 | 
Single-supply CMOS op amp with a maximum drift of 0.05uV/°C | 
		
| OPA335 | 
TI | 
10+ | 
5SOT-23, 8SOIC | 
Single-supply CMOS op amp with a maximum drift of 0.05uV/°C | 
		
| TPS40303 | 
TI | 
10+ | 
SON10 | 
High-power density, high-efficiency 300kHz 3V to 20V wide-input synchronous buck controller | 
		
| OPA336 | 
TI | 
10+ | 
5SOT-23, 8SOIC | 
The MicroAmplifier(TM) family of single-supply, low-power CMOS op-amps | 
		
| TPS40210-Q1 | 
TI | 
10+ | 
10MSOP | 
Automotive wide input range current mode boost controller | 
		
| TPS40210-HT | 
TI | 
10+ | 
MSOP-10 | 
High temperature wide input range current mode boost controller | 
		
| TPS40210 | 
TI | 
2010+ | 
MSOP-10 | 
Wide input range current mode boost controller | 
		
| OPA340 | 
TI | 
10+ | 
5SOT-23, 8PDIP, 8SOIC | 
The MicroAmplifier(TM) series of single-supply rail-to-rail op amps | 
		
| TPS40200-Q1 | 
TI | 
10+ | 
8SOIC | 
Automotive wide input range asynchronous voltage mode controller | 
		
| TPS40200-HT | 
TI | 
10+ | 
SOP-8 | 
High-temperature wide-input asynchronous step-down DC/DC controller | 
		
| TPS40200-EP | 
TI | 
10+ | 
8SOIC | 
Enhanced product wide input range asynchronous voltage mode controller | 
		
| OPA340-EP | 
TI | 
10+ | 
5SOT-23 | 
The MicroAmplifier™ family of single-rail-to-rail op amps | 
		
| TPS40197 | 
TI | 
11+ | 
QFN-16 | 
A 4.5V to 14V input synchronous buck controller with a 4-bit VID interface and a good indication of power status | 
		
| TPS40195 | 
TI | 
11+ | 
TSSOP16 | 
The 4.5V to 20V synchronous and power synchronous step-down controllers have a good advantage | 
		
| OPA363 | 
TI | 
10+ | 
6SOT-23, 8SOIC | 
1.8V, high CMR, RRIO op-amp with shutdown |